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designua

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3,424 Royalty free images, vectors, footage and audio files

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Sympathetic And Parasympathetic Nervous System. Difference. diagram with connected inner organs, brain and spinal cord. vector illustration Stock Photo
Sympathetic And Parasympathetic Nervous System. Difference. diagram with connected inner organs, brain and spinal cord. vector illustrationPREMIUM
Vectors
Cyclone and anticyclone. meteorology and weather phenomenon. cyclone is a large air mass that rotates around a strong center of low atmospheric pressure. Anticyclone is circulation of winds around a central region of high atmospheric pressure
Cyclone and anticyclone. meteorology and weather phenomenon. cyclone is a large air mass that rotates around a strong center of low atmospheric pressure. Anticyclone is circulation of winds around a central region of high atmospheric pressurePREMIUM
Vectors
heat pump. scheme of thermal energy source device. Evaporator gas and condenser liquid exchange equipment. explanation of structure and works principle. vector diagram. Stock Photo
heat pump. scheme of thermal energy source device. Evaporator gas and condenser liquid exchange equipment. explanation of structure and works principle. vector diagram.PREMIUM
Vectors
Anatomy of a thyroid gland. Close-up of thyroid Follicle structure with Follicular cell, C-cell, and Connective tissue. Vector illustration
Anatomy of a thyroid gland. Close-up of thyroid Follicle structure with Follicular cell, C-cell, and Connective tissue. Vector illustrationPREMIUM
Vectors
vagus nerve. parasympathetic nervous system. Medical diagram. Vector illustration to explain about human's nerve system.
vagus nerve. parasympathetic nervous system. Medical diagram. Vector illustration to explain about human's nerve system.PREMIUM
Vectors
fundamental states of matter. Density and molecular structure of Solid, liquid and gas. Water in glass Stock Photo
fundamental states of matter. Density and molecular structure of Solid, liquid and gas. Water in glassPREMIUM
Vectors
Bones types of Human skeleton: Flat, Long, Short, Sesamoid and Irregular bone. Classification of bones by shape.
Bones types of Human skeleton: Flat, Long, Short, Sesamoid and Irregular bone. Classification of bones by shape.PREMIUM
Vectors
wound healing. Stages of the post-trauma repairing process. Hemostasis, Inflammatory, Proliferative, and remodeling phase. Cross section of a layers of the human skin Stock Photo
wound healing. Stages of the post-trauma repairing process. Hemostasis, Inflammatory, Proliferative, and remodeling phase. Cross section of a layers of the human skinPREMIUM
Vectors
Endothermic and Exothermic chemical reactions. Cold cubes of ice Absorb energy, and hot fire releases energy. Poster for Distance Learning of chemistry and physics Stock Photo
Endothermic and Exothermic chemical reactions. Cold cubes of ice Absorb energy, and hot fire releases energy. Poster for Distance Learning of chemistry and physicsPREMIUM
Vectors
Titration, titrimetry or volumetric analysis. A burette and Erlenmeyer flask. Pipette and conical flask being used for an acid – base titration. test tube with Phenolphthalein (indicator). laboratory method of quantitative chemical analysis
Titration, titrimetry or volumetric analysis. A burette and Erlenmeyer flask. Pipette and conical flask being used for an acid – base titration. test tube with Phenolphthalein (indicator). laboratory method of quantitative chemical analysisPREMIUM
Vectors
Skin Biopsy. Punch biopsy take skin sample. Skin before and after medical procedure. Close up of Single use dermal biopsy punch. Cancer Care. Stock Photo
Skin Biopsy. Punch biopsy take skin sample. Skin before and after medical procedure. Close up of Single use dermal biopsy punch. Cancer Care.PREMIUM
Vectors
ATP ADP cycle. Vector illustration. Poster
ATP ADP cycle. Vector illustration. PosterPREMIUM
Vectors
Protein Digestion. Enzymes (proteases and peptidases) are digestion breaks the protein into smaller peptide chains and into single amino acids, which are absorbed into the blood. Stock Photo
Protein Digestion. Enzymes (proteases and peptidases) are digestion breaks the protein into smaller peptide chains and into single amino acids, which are absorbed into the blood.PREMIUM
Vectors
Buoyant force. Archimedes' principle. Iron ball, Wood cube, and Cork floating in glassware. physical law. Beaker with liquid fluid. educational physics diagram. Vector poster.
Buoyant force. Archimedes' principle. Iron ball, Wood cube, and Cork floating in glassware. physical law. Beaker with liquid fluid. educational physics diagram. Vector poster.PREMIUM
Vectors
A lever with blue, yellow, and green boxes in balance. equilibrium. Poster for physics, science, and education use. Vector illustration
A lever with blue, yellow, and green boxes in balance. equilibrium. Poster for physics, science, and education use. Vector illustrationPREMIUM
Vectors
Fallopian tube obstruction. Cross section of Uterus with ovaries, fimbriae. Close-up of Blocked fallopian tube that unable to let the ovum and the sperm converge, thus making fertilization impossible. Vector illustration
Fallopian tube obstruction. Cross section of Uterus with ovaries, fimbriae. Close-up of Blocked fallopian tube that unable to let the ovum and the sperm converge, thus making fertilization impossible. Vector illustrationPREMIUM
Vectors
Innate immunity from Fever and Complement system (protein for holes in the plasma membrane), to Macrophage, NK and Dendritic cells. Adaptive immunity from Antibodies and Plasma cell to B-cell, T helper, T-killer. comparison and difference Stock Photo
Innate immunity from Fever and Complement system (protein for holes in the plasma membrane), to Macrophage, NK and Dendritic cells. Adaptive immunity from Antibodies and Plasma cell to B-cell, T helper, T-killer. comparison and differencePREMIUM
Vectors
Newton's Law of Motion. Ball on Inclined Plane. subject of physics about Dynamics, Motion, and Friction. Poster for education Stock Photo
Newton's Law of Motion. Ball on Inclined Plane. subject of physics about Dynamics, Motion, and Friction. Poster for educationPREMIUM
Vectors
leaky gut. cells on gut lining held tightly together. in intestine with celiac disease and gluten sensitivity these tight junctions come apart. autoimmune disorder. Vector illustration
leaky gut. cells on gut lining held tightly together. in intestine with celiac disease and gluten sensitivity these tight junctions come apart. autoimmune disorder. Vector illustrationPREMIUM
Vectors
digestion (dissolution, absorption, fermentation). From food bolus or Chyme to Feces. Human digestive system: Esophagus, Stomach, Duodenum, Small and Large intestine, Rectum. Vector illustration for education
digestion (dissolution, absorption, fermentation). From food bolus or Chyme to Feces. Human digestive system: Esophagus, Stomach, Duodenum, Small and Large intestine, Rectum. Vector illustration for educationPREMIUM
Vectors
Earth's Rotation and Revolution. The Earth rotates about an imaginary line that passes through Poles of the planet. The Earth revolves around the sun. Posters about day, night and seasons diagram. vector
Earth's Rotation and Revolution. The Earth rotates about an imaginary line that passes through Poles of the planet. The Earth revolves around the sun. Posters about day, night and seasons diagram. vectorPREMIUM
Vectors
Hooke's law. the force is proportional to the extension. Physical education, and Solid mechanics. spring, mass, and distance. Vector illustration
Hooke's law. the force is proportional to the extension. Physical education, and Solid mechanics. spring, mass, and distance. Vector illustrationPREMIUM
Vectors
Early human migrations. Map of the spread of humans around the world. archaic and modern humans across continents. Vector illustration
Early human migrations. Map of the spread of humans around the world. archaic and modern humans across continents. Vector illustrationPREMIUM
Vectors
Air have weight. Educational experiment. A balloon full of air weighs more than an empty balloon. Vector illustration
Air have weight. Educational experiment. A balloon full of air weighs more than an empty balloon. Vector illustrationPREMIUM
Vectors
Menopause. climacteric Signs and symptoms. Vector Illustration with woman and common menopause symptoms, and physical changes. poster about Women health. Stock Photo
Menopause. climacteric Signs and symptoms. Vector Illustration with woman and common menopause symptoms, and physical changes. poster about Women health.PREMIUM
Vectors
How mRNA Vaccines Work. COVID-19. pandemics caused development of the mRNA technology for new way to deliver a messenger RNA into a cell to produce antigens and antibodies for different disease.
How mRNA Vaccines Work. COVID-19. pandemics caused development of the mRNA technology for new way to deliver a messenger RNA into a cell to produce antigens and antibodies for different disease.PREMIUM
Vectors
mechanism of action of the RNA vaccine. COVID-19. pandemics caused development of the mRNA technology for new way to deliver a messenger RNA into a cell to produce antigens and antibodies for different disease.
mechanism of action of the RNA vaccine. COVID-19. pandemics caused development of the mRNA technology for new way to deliver a messenger RNA into a cell to produce antigens and antibodies for different disease.PREMIUM
Vectors
Visual pathway. Human's brain with eyes, optic nerves, and visual cortex. Vector illustration Stock Photo
Visual pathway. Human's brain with eyes, optic nerves, and visual cortex. Vector illustrationPREMIUM
Vectors
Erythropoietin. Glycoprotein cytokine secreted by the kidney in response to cellular hypoxia that stimulates red blood cell production (erythropoiesis) in the bone marrow. Vector illustration
Erythropoietin. Glycoprotein cytokine secreted by the kidney in response to cellular hypoxia that stimulates red blood cell production (erythropoiesis) in the bone marrow. Vector illustrationPREMIUM
Vectors
Cushing's disease. Signs and symptoms of Cushing syndrome. Vector illustration
Cushing's disease. Signs and symptoms of Cushing syndrome. Vector illustrationPREMIUM
Vectors
Vegetative reproduction. Plant propagation or vegetative multiplication. cloning of plant. asexual reproduction from Main to new plants with stolon or runner. Vector illustration
Vegetative reproduction. Plant propagation or vegetative multiplication. cloning of plant. asexual reproduction from Main to new plants with stolon or runner. Vector illustrationPREMIUM
Vectors
Large intestine anatomy. Structure of human's colon. Vector illustration Stock Photo
Large intestine anatomy. Structure of human's colon. Vector illustrationPREMIUM
Vectors
Boiling and Evaporation, Freezing and Melting Points of Water. Elementary Education. Vector Illustration
Boiling and Evaporation, Freezing and Melting Points of Water. Elementary Education. Vector IllustrationPREMIUM
Vectors
mitosis. cell division stages from Interphase, Prophase, and Prometaphase to Metaphase, Anaphase, and Telophase. Process of multiplication. Vector illustration Stock Photo
mitosis. cell division stages from Interphase, Prophase, and Prometaphase to Metaphase, Anaphase, and Telophase. Process of multiplication. Vector illustrationPREMIUM
Vectors
Pressure in physics. Pressure is the force applied perpendicular to the surface of an object per unit area. Different pressure, and area, the same force. Stock Photo
Pressure in physics. Pressure is the force applied perpendicular to the surface of an object per unit area. Different pressure, and area, the same force.PREMIUM
Vectors
String theory. From molecule, and atoms, to electrons, protons, neutrons, quarks and gluon. Quantum physics. Atomic models. theoretical framework. Vector diagram Stock Photo
String theory. From molecule, and atoms, to electrons, protons, neutrons, quarks and gluon. Quantum physics. Atomic models. theoretical framework. Vector diagramPREMIUM
Vectors
Acid – base reaction. chemical reaction neutralization. three flasks with liquids. the acid and base producing a salt and water
Acid – base reaction. chemical reaction neutralization. three flasks with liquids. the acid and base producing a salt and waterPREMIUM
Vectors
Density and states of matter. vector diagram compares the particles in a gas, a liquid and a solid. illustration for learning chemistry and physics. Which state has the highest or lowest density: solid, liquid, or gas Stock Photo
Density and states of matter. vector diagram compares the particles in a gas, a liquid and a solid. illustration for learning chemistry and physics. Which state has the highest or lowest density: solid, liquid, or gasPREMIUM
Vectors
Ionic and Molecular Compounds. Classification of Pure substances: atomic (hydrogen, oxygen, chlorine, sodium), molecular oxygen (O2), water (H2O) and table salt or sodium chloride (NaCl). Vector illustration Stock Photo
Ionic and Molecular Compounds. Classification of Pure substances: atomic (hydrogen, oxygen, chlorine, sodium), molecular oxygen (O2), water (H2O) and table salt or sodium chloride (NaCl). Vector illustrationPREMIUM
Vectors
Cancer treatment and CAR T-cell therapy. Chimeric antigen receptor T cells. CAR T cells. Vector
Cancer treatment and CAR T-cell therapy. Chimeric antigen receptor T cells. CAR T cells. VectorPREMIUM
Vectors
Cells of the immune system. White blood cells or leukocytes: Eosinophil, Neutrophil, Basophil, Macrophage, Fibroblast, and Dendritic cell. Vector diagram
Cells of the immune system. White blood cells or leukocytes: Eosinophil, Neutrophil, Basophil, Macrophage, Fibroblast, and Dendritic cell. Vector diagramPREMIUM
Vectors
Pressure in liquid for example in water. Pascal's law. Liquids pressure increases with depth. Stock Photo
Pressure in liquid for example in water. Pascal's law. Liquids pressure increases with depth.PREMIUM
Vectors
GABA receptor. ligand-gated ion channel, metabotropic receptors. Neurotransmitter in the central nervous system.
GABA receptor. ligand-gated ion channel, metabotropic receptors. Neurotransmitter in the central nervous system.PREMIUM
Vectors
Ionic vs Covalent Bonds. In an ionic bond, an electron is donated. In a covalent bond, the electron is shared. Examples of compounds with ionic bonds with table salt (NaCl), and covalent bonds with water molecule (H2O).
Ionic vs Covalent Bonds. In an ionic bond, an electron is donated. In a covalent bond, the electron is shared. Examples of compounds with ionic bonds with table salt (NaCl), and covalent bonds with water molecule (H2O).PREMIUM
Vectors
Homozygous and Heterozygous chromosomes. Difference Between chromosomes. Genetic engineering. vector illustration
Homozygous and Heterozygous chromosomes. Difference Between chromosomes. Genetic engineering. vector illustrationPREMIUM
Vectors
Adipocyte. Types of lipocytes: white fat cell, brown and beige fat cells. comparisons and differences. Structure, and anatomy. Vector illustration
Adipocyte. Types of lipocytes: white fat cell, brown and beige fat cells. comparisons and differences. Structure, and anatomy. Vector illustrationPREMIUM
Vectors
Scabies mite. Human's hand. skin with Rashes. seven-year itch is a contagious skin infestation by the mite Sarcoptes scabiei. Close-up of Scabies mite. Vector illustration
Scabies mite. Human's hand. skin with Rashes. seven-year itch is a contagious skin infestation by the mite Sarcoptes scabiei. Close-up of Scabies mite. Vector illustrationPREMIUM
Vectors
Types of T-cell. Lymphoid cell. T lymphocytes: Naive, Regulatory, Memory, helper, and T-killer or Cytotoxic T cells. Vector illustration
Types of T-cell. Lymphoid cell. T lymphocytes: Naive, Regulatory, Memory, helper, and T-killer or Cytotoxic T cells. Vector illustrationPREMIUM
Vectors
Types of Antibodies and Immunoglobulin. main classes IgG, IgM, IgA, IgD, and IgE. Heavy and Light chains, Joining chain, and Disulfide bond. Vector illustration
Types of Antibodies and Immunoglobulin. main classes IgG, IgM, IgA, IgD, and IgE. Heavy and Light chains, Joining chain, and Disulfide bond. Vector illustrationPREMIUM
Vectors
Iron metabolism. from liver, intestine and spleen. Ferrum circulation, recycling, stores and absorption. Erythropoiesis. Iron with red blood cells moving from bone to blood, and spleen
Iron metabolism. from liver, intestine and spleen. Ferrum circulation, recycling, stores and absorption. Erythropoiesis. Iron with red blood cells moving from bone to blood, and spleenPREMIUM
Vectors
Separating iron filings from sand with a magnet. Sand is not attracted to the magnet, iron filing are pulled out due to the magnetism. vector illustration
Separating iron filings from sand with a magnet. Sand is not attracted to the magnet, iron filing are pulled out due to the magnetism. vector illustrationPREMIUM
Vectors
limbic system. Cross section of the human brain. Anatomical components of limbic system: Mammillary body, basal ganglia, pituitary gland, amygdala, hippocampus, thalamus, cingulate gyrus
limbic system. Cross section of the human brain. Anatomical components of limbic system: Mammillary body, basal ganglia, pituitary gland, amygdala, hippocampus, thalamus, cingulate gyrusPREMIUM
Vectors
lever and formula of balance. Lever with small blue cube, and big heavy wooden box. simple machines by Archimedes. lever is a machine consisting of a beam or rigid rod pivoted at a fixed hinge or fulcrum. Vector illustration for education and science use
lever and formula of balance. Lever with small blue cube, and big heavy wooden box. simple machines by Archimedes. lever is a machine consisting of a beam or rigid rod pivoted at a fixed hinge or fulcrum. Vector illustration for education and science usePREMIUM
Vectors
triune brain hypothesis. theory about evolution of human's brain. limbic system. Reptilian complex (basal ganglia for instinctual behaviors), mammalian brain (septum, amygdalae, hypothalamus, hippocamp for feeling) and Neocortex (cognition, language, sensory perception, and spatial reasoning). Stock Photo
triune brain hypothesis. theory about evolution of human's brain. limbic system. Reptilian complex (basal ganglia for instinctual behaviors), mammalian brain (septum, amygdalae, hypothalamus, hippocamp for feeling) and Neocortex (cognition, language, sensory perception, and spatial reasoning).PREMIUM
Vectors
Hypercalcaemia. hypercalcemia is a high calcium level in the blood serum. Healthy blood vessel, and artery with Calcium deposits. comparison, and differences Stock Photo
Hypercalcaemia. hypercalcemia is a high calcium level in the blood serum. Healthy blood vessel, and artery with Calcium deposits. comparison, and differencesPREMIUM
Vectors
Uveitis is the inflammation of the uvea (pigmented layer between the inner retina, sclera and cornea). vascular structures of the eye. Healthy human eye, and eye inflammatory. comparison and difference
Uveitis is the inflammation of the uvea (pigmented layer between the inner retina, sclera and cornea). vascular structures of the eye. Healthy human eye, and eye inflammatory. comparison and differencePREMIUM
Vectors
Earth's Equator and Prime meridian on a globe.
Earth's Equator and Prime meridian on a globe.PREMIUM
Vectors
Light Absorption, Reflection, and Transmission. visible light. A white surface reflects waves all colors. black - absorbs all colors of visible light. Vector illustration Stock Photo
Light Absorption, Reflection, and Transmission. visible light. A white surface reflects waves all colors. black - absorbs all colors of visible light. Vector illustrationPREMIUM
Vectors
Osteoporosis stages. close-up of human bones with different density. bone disease. Vector illustration.
Osteoporosis stages. close-up of human bones with different density. bone disease. Vector illustration.PREMIUM
Vectors
Cells of Adaptive immune system (immune response). B lymphocyte and T-cell. Types, and function of lymphocytes. Infographics. Vector illustration on white background. Stock Photo
Cells of Adaptive immune system (immune response). B lymphocyte and T-cell. Types, and function of lymphocytes. Infographics. Vector illustration on white background.PREMIUM
Vectors
Type of chromosome. Classification of chromosomes. position of centromere: Metacentric, Submetacentric, Acrocentric, Telocentric. centromere joins the two sister chromatids, or each half of the chromosome. Vector illustration
Type of chromosome. Classification of chromosomes. position of centromere: Metacentric, Submetacentric, Acrocentric, Telocentric. centromere joins the two sister chromatids, or each half of the chromosome. Vector illustrationPREMIUM
Vectors
Cell anatomy. Structure and organelles of human's cell. Cross sections of animal cell: nucleus, nucleolus, mitochondria, centresome, golgi apparatus, endoplasmic reticulum, ribosome and membrane. poster biological diagram. vector illustration Stock Photo
Cell anatomy. Structure and organelles of human's cell. Cross sections of animal cell: nucleus, nucleolus, mitochondria, centresome, golgi apparatus, endoplasmic reticulum, ribosome and membrane. poster biological diagram. vector illustrationPREMIUM
Vectors
Genome editing. Molecular Surgery with CRISPR and Cas9. explanation of DNA or Gene editing process. The nuclease Cas9 acts as a molecular scissors to cut the DNA strands.
Genome editing. Molecular Surgery with CRISPR and Cas9. explanation of DNA or Gene editing process. The nuclease Cas9 acts as a molecular scissors to cut the DNA strands.PREMIUM
Vectors
Sexually transmitted infection. Close-up of causative agents of Venereal disease.
Sexually transmitted infection. Close-up of causative agents of Venereal disease.PREMIUM
Vectors
DNA vs RNA comparison. Similarities and Differences. infographic diagram. vector illustration for Educational explanation, and science use. Structural chemical formula of Nucleobases. Genetic engineering Stock Photo
DNA vs RNA comparison. Similarities and Differences. infographic diagram. vector illustration for Educational explanation, and science use. Structural chemical formula of Nucleobases. Genetic engineeringPREMIUM
Vectors
Phagocytosis. Neutrophil that uses its plasma membrane to engulf a bacterium. From endocytosis to exocytosis. educational scheme. Digestion process in phagocyte. immune system mechanism. vector illustration.
Phagocytosis. Neutrophil that uses its plasma membrane to engulf a bacterium. From endocytosis to exocytosis. educational scheme. Digestion process in phagocyte. immune system mechanism. vector illustration.PREMIUM
Vectors
comparison of Relative size of particles and cells on biological scale. different sizes of biological cells, bacteria, and viruses. Microscopic techniques that are required to see the objects.
comparison of Relative size of particles and cells on biological scale. different sizes of biological cells, bacteria, and viruses. Microscopic techniques that are required to see the objects.PREMIUM
Vectors
Collagen Hydrolysis and Denaturation. from Collagen molecule to Gelatin and peptides. Stock Photo
Collagen Hydrolysis and Denaturation. from Collagen molecule to Gelatin and peptides.PREMIUM
Vectors
Acid – base reaction. chemical reaction neutralization the acid and base properties, producing a salt and water. used to determine pH. Bronsted – Lowry theory. molecules of HCl, NaOH, H2O, and NaCl, salt, water Stock Photo
Acid – base reaction. chemical reaction neutralization the acid and base properties, producing a salt and water. used to determine pH. Bronsted – Lowry theory. molecules of HCl, NaOH, H2O, and NaCl, salt, waterPREMIUM
Vectors
Renin – angiotensin – aldosterone system it is physiological system that regulates blood pressure in response to changes in blood volume. Renin is a hormone produced by the kidneys. Aldosterone is a steroid hormone produced by adrenal gland. Angiotensinogen is an globulin synthesized in the liver. Angiotensin-converting enzyme (ACE) at the lungs.
Renin – angiotensin – aldosterone system it is physiological system that regulates blood pressure in response to changes in blood volume. Renin is a hormone produced by the kidneys. Aldosterone is a steroid hormone produced by adrenal gland. Angiotensinogen is an globulin synthesized in the liver. Angiotensin-converting enzyme (ACE) at the lungs.PREMIUM
Vectors
Vaginal flora. Good and bad bacteria that colonize vagina. Close-up of normal vaginal microbiome Bifidobacterium, Lactobacillus crispatus, and pathogen microorganisms: Neisseria gonorrhoeae, Gardnerella vaginalis. healthy uterus and Vaginitis or vulvovaginitis (inflammation of the vagina and vulva)
Vaginal flora. Good and bad bacteria that colonize vagina. Close-up of normal vaginal microbiome Bifidobacterium, Lactobacillus crispatus, and pathogen microorganisms: Neisseria gonorrhoeae, Gardnerella vaginalis. healthy uterus and Vaginitis or vulvovaginitis (inflammation of the vagina and vulva)PREMIUM
Vectors
cytokine storm or hypercytokinemia. COVID-19 complications. physiological reaction in which the innate immune system causes an uncontrolled and excessive release of pro-inflammatory signaling molecules (cytokines). Difference and comparison of healthy immune response and cytokine storm Stock Photo
cytokine storm or hypercytokinemia. COVID-19 complications. physiological reaction in which the innate immune system causes an uncontrolled and excessive release of pro-inflammatory signaling molecules (cytokines). Difference and comparison of healthy immune response and cytokine stormPREMIUM
Vectors
Mechanisms of horizontal gene transfer. conjugation (Transfer of DNA via a plasmid from a donor cell to a recipient), transduction (Bacterial DNA is moved from one bacterium to another by a virus), transformation (Introduction, uptake and expression of foreign genetic material).
Mechanisms of horizontal gene transfer. conjugation (Transfer of DNA via a plasmid from a donor cell to a recipient), transduction (Bacterial DNA is moved from one bacterium to another by a virus), transformation (Introduction, uptake and expression of foreign genetic material).PREMIUM
Vectors
Static Electricity and human hair. Cute little girl with balloon doing electrostatic experiment. School lesson experiment. vector illustration for educational use
Static Electricity and human hair. Cute little girl with balloon doing electrostatic experiment. School lesson experiment. vector illustration for educational usePREMIUM
Vectors
Rheumatoid arthritis. Healthy and damage joint. Close-up of bone, cartilage, and Cells in a joint capsule: synoviocytes, osteoclast, neutrophil, T lymphocyte, B-cell, macrophage, mast, plasma, and dendritic cell,
Rheumatoid arthritis. Healthy and damage joint. Close-up of bone, cartilage, and Cells in a joint capsule: synoviocytes, osteoclast, neutrophil, T lymphocyte, B-cell, macrophage, mast, plasma, and dendritic cell,PREMIUM
Vectors
Liver diseases. Stages of liver damage from healthy liver to fatty, fibrosis, and cirrhosis. Close-up of histology
Liver diseases. Stages of liver damage from healthy liver to fatty, fibrosis, and cirrhosis. Close-up of histologyPREMIUM
Vectors
Tissues of the human body affected by autoimmune attack. Vector diagram for your design, educational, medical, biological and science use
Tissues of the human body affected by autoimmune attack. Vector diagram for your design, educational, medical, biological and science usePREMIUM
Vectors
radioactivity and radiation rays. Close-up of radioactive atom, and particle. Vector illustration.
radioactivity and radiation rays. Close-up of radioactive atom, and particle. Vector illustration.PREMIUM
Vectors
Protein structure levels: Primary, Secondary, Tertiary, and Quaternary. From Amino acid to Alpha helix, Beta sheet, peptide, and protein molecule. concept. Vector illustration. Stock Photo
Protein structure levels: Primary, Secondary, Tertiary, and Quaternary. From Amino acid to Alpha helix, Beta sheet, peptide, and protein molecule. concept. Vector illustration.PREMIUM
Vectors
Inertia is the resistance of physical object (ball) to any change in its velocity. experiment with spring and ball. Educational physics and science course, Dynamics of Motion. Newton's law of motion Stock Photo
Inertia is the resistance of physical object (ball) to any change in its velocity. experiment with spring and ball. Educational physics and science course, Dynamics of Motion. Newton's law of motionPREMIUM
Vectors
Law of conservation of mass. scientific experiment with molecules of methane, carbon dioxide, oxygen, and water. chemical change. Vector diagram for science, educational, chemistry, and physics use.
Law of conservation of mass. scientific experiment with molecules of methane, carbon dioxide, oxygen, and water. chemical change. Vector diagram for science, educational, chemistry, and physics use.PREMIUM
Vectors
bacteria and fungal (yeast). comparison of cell structure. Similarities and differences. cross section and anatomy of cell. Biology Chart. Vector illustration on a white background. detailed diagram for use in education Stock Photo
bacteria and fungal (yeast). comparison of cell structure. Similarities and differences. cross section and anatomy of cell. Biology Chart. Vector illustration on a white background. detailed diagram for use in educationPREMIUM
Vectors
Leaky gut Syndrome. difference between Healthy cells, and inflamed intestinal cells. Comparison normal tissue of the gastrointestinal tract, and leaky gut.
Leaky gut Syndrome. difference between Healthy cells, and inflamed intestinal cells. Comparison normal tissue of the gastrointestinal tract, and leaky gut.PREMIUM
Vectors
Inertia is the resistance of physical object (box) to any change in its velocity. experiment with car and box. Educational physics and science course, Dynamics of Motion. Newton's law of motion
Inertia is the resistance of physical object (box) to any change in its velocity. experiment with car and box. Educational physics and science course, Dynamics of Motion. Newton's law of motionPREMIUM
Vectors
Carbon isotopes. Atomic Structure from Carbon-12 to Carbon-14. Atomic Particles: protons, neutrons, electrons. Vector illustration for science, educational, chemistry, and physics use. Stock Photo
Carbon isotopes. Atomic Structure from Carbon-12 to Carbon-14. Atomic Particles: protons, neutrons, electrons. Vector illustration for science, educational, chemistry, and physics use.PREMIUM
Vectors
Autophagy steps. Schematic diagram. Natural mechanism in the cell that removes unnecessary components. Vector illustration Stock Photo
Autophagy steps. Schematic diagram. Natural mechanism in the cell that removes unnecessary components. Vector illustrationPREMIUM
Vectors
Meiosis is a cell division in sexually reproducing organisms for produce the gametes (sperm, eggs). meiotic phases: Prophase, Metaphase, Anaphase, and Telophase. Diagram of cell division Process.
Meiosis is a cell division in sexually reproducing organisms for produce the gametes (sperm, eggs). meiotic phases: Prophase, Metaphase, Anaphase, and Telophase. Diagram of cell division Process.PREMIUM
Vectors
Circadian rhythm. Diagram of melatonin, and cortisol hormones level during day (24 hours). temperature schedule. human biological clock. Chart of awake and sleep.
Circadian rhythm. Diagram of melatonin, and cortisol hormones level during day (24 hours). temperature schedule. human biological clock. Chart of awake and sleep.PREMIUM
Vectors
law of conservation of mass and Physical change. explanation for example of water: Two glasses with ice cubes and Liquid. Water transformation from Ice cubes to Liquid. The mass of ice is conserved. Stock Photo
law of conservation of mass and Physical change. explanation for example of water: Two glasses with ice cubes and Liquid. Water transformation from Ice cubes to Liquid. The mass of ice is conserved.PREMIUM
Vectors
thymus. lymphoid organ of the human immune system. Structure, Location, and function of the thymus. Woman with highlight of thymus gland Stock Photo
thymus. lymphoid organ of the human immune system. Structure, Location, and function of the thymus. Woman with highlight of thymus glandPREMIUM
Vectors
Hyperthyroidism and Hypothyroidism comparisons. disorders of the endocrine system. Female with Signs and symptoms of different thyroid gland diseases
Hyperthyroidism and Hypothyroidism comparisons. disorders of the endocrine system. Female with Signs and symptoms of different thyroid gland diseasesPREMIUM
Vectors
Biosphere is a zone of life on Earth. natural ecosystems with wildlife. Ecosphere (environment), Hydrosphere (water), Atmosphere (air), and Lithosphere (crust and the portion of the upper mantle). Stock Photo
Biosphere is a zone of life on Earth. natural ecosystems with wildlife. Ecosphere (environment), Hydrosphere (water), Atmosphere (air), and Lithosphere (crust and the portion of the upper mantle).PREMIUM
Vectors
mitosis stages from Interphase, Prophase, and Prometaphase to Metaphase, Anaphase, and Telophase. cell division. Vector illustration
mitosis stages from Interphase, Prophase, and Prometaphase to Metaphase, Anaphase, and Telophase. cell division. Vector illustrationPREMIUM
Vectors
Airborne disease. Virus human-to-human transmission. contamination and ways of infection with viruses: airborne, droplet, and Aerosol form. poster about Virus pandemic transfer. infographic
Airborne disease. Virus human-to-human transmission. contamination and ways of infection with viruses: airborne, droplet, and Aerosol form. poster about Virus pandemic transfer. infographicPREMIUM
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Osteoarthritis. Healthy Synovial joint and knee with Arthritis or pain. degenerative joint disease. Cartilage becomes worn. This results in inflammation, swelling, and pain
Osteoarthritis. Healthy Synovial joint and knee with Arthritis or pain. degenerative joint disease. Cartilage becomes worn. This results in inflammation, swelling, and painPREMIUM
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tear of a meniscus is a rupturing of one or more of the fibrocartilage strips in the knee. Human Joint, and Traumatic force in sports or physical exertion. Torn meniscus. Stock Photo
tear of a meniscus is a rupturing of one or more of the fibrocartilage strips in the knee. Human Joint, and Traumatic force in sports or physical exertion. Torn meniscus.PREMIUM
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Hyaluronic acid injection for knee osteoarthritis. Medical Procedure. Eliminating Knee Pain with Injections
Hyaluronic acid injection for knee osteoarthritis. Medical Procedure. Eliminating Knee Pain with InjectionsPREMIUM
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air pollution. atmospheric aerosol particles or particulate matter. size comparison PM10 and PM2.5
air pollution. atmospheric aerosol particles or particulate matter. size comparison PM10 and PM2.5PREMIUM
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systemic lupus erythematosus. Young woman with the typical butterfly rash in lupus. SLE. skin disease Stock Photo
systemic lupus erythematosus. Young woman with the typical butterfly rash in lupus. SLE. skin diseasePREMIUM
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String theory. From matter, molecule, and atom, to electrons, protons, neutrons and quarks. Quantum physics. Atomic models. theoretical framework. Vector diagram Stock Photo
String theory. From matter, molecule, and atom, to electrons, protons, neutrons and quarks. Quantum physics. Atomic models. theoretical framework. Vector diagramPREMIUM
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