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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
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
limbic system. Cross section of the human brain. Anatomical components of limbic system: Mammillary body, basal ganglia, pituitary gland, amygdala, hippocampus, thalamus, cingulate gyrusPREMIUM
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
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
Hypercalcaemia. hypercalcemia is a high calcium level in the blood serum. Healthy blood vessel, and artery with Calcium deposits. comparison, and differencesPREMIUM
globe with supercontinent Pangea, modern continental borders, and Superocean Panthalassa. Pangea Maps. Continental drift theory. planet Earth millions years ago. vector illustration for educational, physics, geology, and science usePREMIUM
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
Earth's Equator and Prime meridian on a globe.PREMIUM
Light Absorption, Reflection, and Transmission. visible light. A white surface reflects waves all colors. black - absorbs all colors of visible light. Vector illustrationPREMIUM
Osteoporosis stages. close-up of human bones with different density. bone disease. Vector illustration.PREMIUM
Cells of Adaptive immune system (immune response). B lymphocyte and T-cell. Types, and function of lymphocytes. Infographics. Vector illustration on white background.PREMIUM
Solar System with planets and asteroid belt on dark background. Earth, Mars, Mercury, Saturn, Jupiter, Uranus, Venus and Neptune. planets set. space and astronomy. realistic Vector illustrationPREMIUM
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
Phosphorus cycle. biogeochemical cycle. education chart. vector illustration. diagram with explanation. Erosion, and weathering of phosphorus-bearing rocks and transportation of phosphorus to the ocean. Formation of phosphate sediments. The dissolved phosphorus becomes bioavailable to terrestrial organisms and plants and is returned to the soil after their decay.PREMIUM
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
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
Sexually transmitted infection. Close-up of causative agents of Venereal disease.PREMIUM
Types of cholesterol. good (HDL) and bad (LDL) cholesterol. Healthy blood vessel and Atherosclerosis. Cross section of blood vessel with erythrocytes, Low-density and High-density lipoproteins. Vector diagram Normal and narrowed artery for explanation diseases.PREMIUM
DNA vs RNA comparison. Similarities and Differences. infographic diagram. vector illustration for Educational explanation, and science use. Structural chemical formula of Nucleobases. Genetic engineeringPREMIUM
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
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
Collagen Hydrolysis and Denaturation. from Collagen molecule to Gelatin and peptides.PREMIUM
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
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
Cardiomyopathy. Healthy heart and heart with enlarged and thickened muscle. cross section of human's heartPREMIUM
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
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
Calcium metabolism. vector illustration about how level of the calcium in plasma is regulated by the hormones parathyroid hormone (PTH) and calcitonin. For education and sciencePREMIUM
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
Static Electricity and human hair. Cute little girl with balloon doing electrostatic experiment. School lesson experiment. vector illustration for educational usePREMIUM
Structure Skeletal Muscle. myofibril with thin and thick filament. close up of a sarcomere. Muscles contract by sliding the myosin and actin filaments along each other. Biomedical Science. Mechanism of mechanical contractionPREMIUM
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
Bone mineral density (BMD). Densitometry reference (chart). close-up of condition of bone tissue from healthy to Osteopenia and osteoporosis. Aging process. vector illustrationPREMIUM
Liver diseases. Stages of liver damage from healthy liver to fatty, fibrosis, and cirrhosis. Close-up of histologyPREMIUM
Hormones of Adrenal glands and internal organs-targets for Androgens, Epinephrine, Cortisol, and Aldosterone. Structure of adrenal gland: Zona fasciculata, Zona reticularis, Zona glomerulosa, and Medulla.PREMIUM
Tissues of the human body affected by autoimmune attack. Vector diagram for your design, educational, medical, biological and science usePREMIUM
radioactivity and radiation rays. Close-up of radioactive atom, and particle. Vector illustration.PREMIUM
Protein structure levels: Primary, Secondary, Tertiary, and Quaternary. From Amino acid to Alpha helix, Beta sheet, peptide, and protein molecule. concept. Vector illustration.PREMIUM
Skin anatomy. Cross section of the human skin. layers of the human skin (epidermis, dermis, fat), Hair follicle, Sensory receptor, Sweat and Sebaceous glands.PREMIUM
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
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
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
Leaky gut Syndrome. difference between Healthy cells, and inflamed intestinal cells. Comparison normal tissue of the gastrointestinal tract, and leaky gut.PREMIUM
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
collagen anatomy. Structure of collagen fibers from fibrils and molecule to chains and Amino acid sequence (Hydroxyproline, Proline, Glycine). Extracellular matrix. Medical scheme. Vector illustrationPREMIUM
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
Autophagy steps. Schematic diagram. Natural mechanism in the cell that removes unnecessary components. Vector illustrationPREMIUM
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
Hertzsprung – Russell diagram. HR diagram showing stars in the Milky Way galaxy. Scatter plot of stars showing the relationship between the stars' luminosities versus, and temperatures. stellar evolution. Vector illustrationPREMIUM
Static Electricity is an imbalance of electric charges within or on the surface of a material. Vector diagram for educational, science, and physics usePREMIUM
Circadian rhythm. Diagram of melatonin, and cortisol hormones level during day (24 hours). temperature schedule. human biological clock. Chart of awake and sleep.PREMIUM
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
thymus. lymphoid organ of the human immune system. Structure, Location, and function of the thymus. Woman with highlight of thymus glandPREMIUM
Hyperthyroidism and Hypothyroidism comparisons. disorders of the endocrine system. Female with Signs and symptoms of different thyroid gland diseasesPREMIUM
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
mitosis stages from Interphase, Prophase, and Prometaphase to Metaphase, Anaphase, and Telophase. cell division. Vector illustrationPREMIUM
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
Adrenal glands anatomy. Kidney and ureter, aorta and Inferior vena cava. Structure and cross section of suprarenal glands. endocrine system.PREMIUM
Stoma. Close-up of a pore in the epidermis of leaves, and stems for gas exchange. Magnified leaf stomata. Vector illustration for educational and science use. Poster for botany lessonsPREMIUM
Osteoarthritis. Healthy Synovial joint and knee with Arthritis or pain. degenerative joint disease. Cartilage becomes worn. This results in inflammation, swelling, and painPREMIUM
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
Hyaluronic acid injection for knee osteoarthritis. Medical Procedure. Eliminating Knee Pain with InjectionsPREMIUM
air pollution. atmospheric aerosol particles or particulate matter. size comparison PM10 and PM2.5PREMIUM
systemic lupus erythematosus. Young woman with the typical butterfly rash in lupus. SLE. skin diseasePREMIUM
Plant Cell and Animal cell structure. cross section and anatomy of cell. Biology Chart. Vector illustration on a white background. detailed diagram for use in educationPREMIUM
Symptoms and sign of Obesity. infographic. Vector illustrationPREMIUM
String theory. From matter, molecule, and atom, to electrons, protons, neutrons and quarks. Quantum physics. Atomic models. theoretical framework. Vector diagramPREMIUM
Newton’s 3rd Law: For every action force there is an equal and opposite reaction force. Both cars have the same mass, their forces is equal. Both cars stop at the spot of the collision.PREMIUM
Lumbar puncture procedure. Spinal nerve roots. Spinal Tap Procedure. close-up of Vertebral Column. Syringe needle inserted into Epidural space to Collect Cerebrospinal Fluid. Vector illustration for medical use.PREMIUM
Cross-pollination using an animal of pollinator (butterfly). Anatomy of a flower. Flower Parts. Detailed Diagram with cross section. Reproduction in Plant. useful for study botany and science educationPREMIUM
Newton's law of universal gravitation. Earth and Moon. physical law. classical mechanics. VectorPREMIUM
How does sodium chloride (NaCl) dissolve in water? The Na ions attract the negative oxygen atoms of the water molecule. The Cl ions attract the positive hydrogen atoms of the water molecule.PREMIUM
Horizontal gene transfer for example bacteria. Transfer of DNA via a plasmid from a donor to a recombinant recipient during cell-to-cell contact. Microbial Genetics and antibiotic resistance.PREMIUM
endocytosis. phagocytosis is cell eating, pinocytosis is a cell drinking, receptor-mediated endocytosis - when cells absorb metabolites, hormones, proteins and viruses by receptors on the surface of the cell.PREMIUM
Types of diabetes mellitus.PREMIUM
Nasal mucosa cells. Nasal secretions. Ciliated, basal and goblet cells. Olfactory epithelium. Cells act as a low resistance filter. Vector illustrationPREMIUM
Cranial nerves in humans brain. Vector illustrationPREMIUM
Formation of the Moon. Giant-impact hypothesis. Big Splash. Impact. Luna formed from collision between the proto-Earth and planet of Theia. Vector diagram for education and science usePREMIUM
A sphincter is a circular muscle that maintains constriction of a natural body orifice. Close-up of Pyloric sphincter. human stomach with Oesophagus and DuodenumPREMIUM
Static Electricity. Red Balloon with pieces of paper. vector illustration for educational usePREMIUM
biceps and triceps. Antagonist muscles. The biceps is the chief flexors of the forearm. The triceps is an extensor muscle of the elbow joint.PREMIUM
elastic potential energy. Elasticity. Hooke's law. potential and kinetic energy. energy conversionPREMIUM
Stellar evolution. Life cycle of a star. from Stellar nursery and Red giant, to Black and White dwarfs, Planetary nebula, Supernova, Pulsar, Neutron star, and Black holePREMIUM
aging process through gray hair. Pigmented and gray hair. The stem cells at the hair follicles produce melanocytes, that produce and store pigment. The death of the melanocyte stem cells causes the onset of graying.PREMIUM
Typical bone fractures: Linear, Transverse, Complete, Compound, Spiral, and Comminuted. Healthy femur and leg fracture in different stages. PREMIUM
The role of cortisol in the body. It is hormone Released in response to stress and low blood-glucose concentration. Human endocrine system. vector diagram for medical, educational, science usePREMIUM
Thyroid Hormones. Regulation of vital Functions of body. Vector illustationPREMIUM
hormones of pituitary gland. The two lobes, anterior and posterior, function as independent glands. Anatomy of Pituitary gland. vector diagramPREMIUM
Coronavirus replication. life cycle of RNA viruses. SARS, COVID-19 or MER-CoVPREMIUM
law of conservation of mass. principle of mass conservation states. Law of Conservation of Mass During a chemical change, matter is neither created nor destroyed. Vector diagram for educational, science, chemistry and physics usePREMIUM
Can mask protect people from the Coronavirus? Face mask that filter small particles, viruses and bacteria. Pathogens and Air Pollutants. compare size of pathogens like virus, bacteria, size of red blood cell and tissue of filtering face mask.PREMIUM
Collagen in the human skin. fiber, and collagen molecule in derma.PREMIUM
piriformis syndrome. medical vector illustration. sciatica and causes. patient body from back. posterior viewPREMIUM
lumbar plexus. Clinical Anatomy of Spinal Nerves. overview. Vector diagram for medical, science and education usePREMIUM
Mechanism of allergy. Mast cells and allergic reaction. B-cell is exposed to allergen, plasma cells will initiate an overproduction of IgE antibodies.PREMIUM
Laser tattoo removal. Dark paint absorb light and break down. vector illustration diagram. Cosmetic dermatology.PREMIUM
Olecranon bursitis. student elbow. medical condition. inflammation of the bursa located under the elbow Olecranon. trauma or repetitive smaller traumas. Anatomy of a elbow joint. parts of the arm, bones Muscle and Distal tendon of triceps. Vector illustration for medical usePREMIUM
auditory pathways from cochlea in ear to cortex in brain. Sound Localization. anatomy of the auditory system. Structures of the EarPREMIUM
Toxins. Process of Detoxification and elimination. Enter, exit, and store of toxins in humans body. A toxin is a poisonous substance that capable of inducing antibody formation.PREMIUM
