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    Wild single bird of prey Eurasian griffon with brown feathers in sunlight in nature — Stock Photo
    Wild single bird of prey Eurasian griffon with brown feathers in sunlight in nature
    Tall evergreen trees with snowy branches growing in wild woodland in winter day — Stock Photo
    Tall evergreen trees with snowy branches growing in wild woodland in winter day
    Light micrograph of a section through the liver of a patient with glycogenosis, or glycogen storage disease (GSD). GSD is a rare condition that changes the way the body uses and stores glycogen, a form of sugar or glucose. Haematoxylin and eosin stai — Stock Photo
    Light micrograph of a section through the liver of a patient with glycogenosis, or glycogen storage disease (GSD). GSD is a rare condition that changes the way the body uses and stores glycogen, a form of sugar or glucose. Haematoxylin and eosin stai
    Catching insects at night for research — Stock Photo
    Catching insects at night for research
    Light micrograph of Aspergillus sp. Fungus. — Stock Photo
    Light micrograph of Aspergillus sp. Fungus.
    Focused boy student reading textbook at microscope in laboratory classroom — Stock Photo
    Focused boy student reading textbook at microscope in laboratory classroom
    Wild single bird of prey Eurasian griffon with brown feathers in sunlight in nature — Stock Photo
    Wild single bird of prey Eurasian griffon with brown feathers in sunlight in nature
    From above of crop anonymous female sitting on ground near basket of mushrooms and showing lichen in woods — Stock Photo
    From above of crop anonymous female sitting on ground near basket of mushrooms and showing lichen in woods
    Milk cap mushroom growing in woods covered with fallen dry foliage in autumn day — Stock Photo
    Milk cap mushroom growing in woods covered with fallen dry foliage in autumn day
    Human heart and circulatory system, illustration. — Stock Photo
    Human heart and circulatory system, illustration.
    From above of dangerous venomous Lachesis muta snake crawling on ground in natural habitat — Stock Photo
    From above of dangerous venomous Lachesis muta snake crawling on ground in natural habitat
    Crop unrecognizable female showing wild edible Lactarius indigo mushroom with blue cap in woods — Stock Photo
    Crop unrecognizable female showing wild edible Lactarius indigo mushroom with blue cap in woods
    Light micrograph of a colon biopsy from a colonoscopy. The pathology report describes normal colonic mucosa fragment with colic glands. Haematoxylin and eosin stain. — Stock Photo
    Light micrograph of a colon biopsy from a colonoscopy. The pathology report describes normal colonic mucosa fragment with colic glands. Haematoxylin and eosin stain.
    Close up profile girl student using microscope, conducting scientific experiment — Stock Photo
    Close up profile girl student using microscope, conducting scientific experiment
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs. — Stock Photo
    Organ-on-a-chip. This is a microfluidic device that simulates biological organs.
    Close-up of children reaching out to pet a small box turtle on a rock — Stock Photo
    Close-up of children reaching out to pet a small box turtle on a rock
    From above fresh milkcap mushroom placed near memo and root on black table — Stock Photo
    From above fresh milkcap mushroom placed near memo and root on black table
    Aerial view female laying on rock in lake tahoe — Stock Photo
    Aerial view female laying on rock in lake tahoe
    Light micrograph showing cross section of lichen and fungi. — Stock Photo
    Light micrograph showing cross section of lichen and fungi.
    Spanish Imperial Eagle male and five years old female — Stock Photo
    Spanish Imperial Eagle male and five years old female
    Snouted treefrog (Scinax fuscovarius) eye, close-up. This species is widespread in southern, south-eastern and central Brazil as well as in eastern Bolivia, Paraguay, northern Argentina, and northern Uruguay — Stock Photo
    Snouted treefrog (Scinax fuscovarius) eye, close-up. This species is widespread in southern, south-eastern and central Brazil as well as in eastern Bolivia, Paraguay, northern Argentina, and northern Uruguay
    Biologist releases a Coopers Hawk during a research project. — Stock Photo
    Biologist releases a Coopers Hawk during a research project.
    Milk cap mushroom growing in woods covered with fallen dry foliage in autumn day — Stock Photo
    Milk cap mushroom growing in woods covered with fallen dry foliage in autumn day
    Tall evergreen trees with snowy branches growing in wild woodland in winter day — Stock Photo
    Tall evergreen trees with snowy branches growing in wild woodland in winter day
    Light micrograph of nerve cells. — Stock Photo
    Light micrograph of nerve cells.
    Clear plastic bag polluting our ocean — Stock Photo
    Clear plastic bag polluting our ocean
    Mother and son looking at each other with face masks for protection — Stock Photo
    Mother and son looking at each other with face masks for protection
    A ripe berry tomato over a bunch of green tomatoes — Stock Photo
    A ripe berry tomato over a bunch of green tomatoes
    Antibodies attacking coronavirus particle, illustration. — Stock Photo
    Antibodies attacking coronavirus particle, illustration.
    Side view of predatory bird golden eagle from family Accipitridae in wildlife among lush trees — Stock Photo
    Side view of predatory bird golden eagle from family Accipitridae in wildlife among lush trees
    A underripe berry tomato over a bunch of green tomatoes — Stock Photo
    A underripe berry tomato over a bunch of green tomatoes
    High angle of inflorescence of Solanum lycopersicum growing in green leaves cultivated in agricultural farm in sunny day — Stock Photo
    High angle of inflorescence of Solanum lycopersicum growing in green leaves cultivated in agricultural farm in sunny day
    Fungal colonies on agar plate. — Stock Photo
    Fungal colonies on agar plate.
    Dendritic cell, illustration. Dendritic cells are a component of the body's immune system. The cell gets it name from the long membrane extensions off the cell body, which look like the dendrites of a nerve cell — Stock Photo
    Dendritic cell, illustration. Dendritic cells are a component of the body's immune system. The cell gets it name from the long membrane extensions off the cell body, which look like the dendrites of a nerve cell
    From above unripe green tomatoes placed on wooden table at harvest season — Stock Photo
    From above unripe green tomatoes placed on wooden table at harvest season
    Snorkeler swims while taking photos underwater in the hawaii ocean — Stock Photo
    Snorkeler swims while taking photos underwater in the hawaii ocean
    From above of a underripe berry tomato over a bunch of green tomatoes — Stock Photo
    From above of a underripe berry tomato over a bunch of green tomatoes
    Coronavirus particle, illustration. SARS-CoV-2 is an enveloped RNA (ribonucleic acid) virus. Within the membrane are spike proteins (centre, large red spikes), membrane proteins and envelope proteins. SARS-CoV-2 causes the respiratory infection Covid — Stock Photo
    Coronavirus particle, illustration. SARS-CoV-2 is an enveloped RNA (ribonucleic acid) virus. Within the membrane are spike proteins (centre, large red spikes), membrane proteins and envelope proteins. SARS-CoV-2 causes the respiratory infection Covid
    From below female in eyeglasses picking edible Ramaria mushroom from ground covered with fallen dry leaves and putting into wicker basket — Stock Photo
    From below female in eyeglasses picking edible Ramaria mushroom from ground covered with fallen dry leaves and putting into wicker basket
    Stool culture, colorful image — Stock Photo
    Stool culture, colorful image
    Ripe red edible raspberry growing on branch of perennial shrub cultivated in farm in countryside — Stock Photo
    Ripe red edible raspberry growing on branch of perennial shrub cultivated in farm in countryside
    Osteoclast, computer illustration, colorful image — Stock Photo
    Osteoclast, computer illustration, colorful image
    Plasma cell, computer illustration. Plasma cells, which are found in the blood and lymph, are mature B lymphocytes (white blood cells) that produce and secrete antibodies during an immune response. — Stock Photo
    Plasma cell, computer illustration. Plasma cells, which are found in the blood and lymph, are mature B lymphocytes (white blood cells) that produce and secrete antibodies during an immune response.
    Young girl watching fish swimming in a big aquarium in a ZOO. — Stock Photo
    Young girl watching fish swimming in a big aquarium in a ZOO.
    Illustration showing a close-up of coronavirus particle. SARS-CoV-2 is an enveloped RNA (ribonucleic acid) virus. Within the membrane are spike proteins (centre, large red spikes), membrane proteins and envelope proteins. SARS-CoV-2 causes the respir — Stock Photo
    Illustration showing a close-up of coronavirus particle. SARS-CoV-2 is an enveloped RNA (ribonucleic acid) virus. Within the membrane are spike proteins (centre, large red spikes), membrane proteins and envelope proteins. SARS-CoV-2 causes the respir
    Close-up of father holding a grasshopper to show little girl — Stock Photo
    Close-up of father holding a grasshopper to show little girl
    Griffon vulture with brown plumage flying in air on sunny day in natural environment in Pyrenees — Stock Photo
    Griffon vulture with brown plumage flying in air on sunny day in natural environment in Pyrenees
    Light micrograph of onion (Allium cepa) root tip cells undergoing mitosis (nuclear division). — Stock Photo
    Light micrograph of onion (Allium cepa) root tip cells undergoing mitosis (nuclear division).
    Ginkgo biloba leaf against white background. — Stock Photo
    Ginkgo biloba leaf against white background.
    Lonely conifer tree with needles growing on branches among snowdrifts in snowy winter nature — Stock Photo
    Lonely conifer tree with needles growing on branches among snowdrifts in snowy winter nature
    Laughing girl student at microscope in laboratory classroom — Stock Photo
    Laughing girl student at microscope in laboratory classroom
    Top view of blossoming lush bud of white lilies eustoma at daylight — Stock Photo
    Top view of blossoming lush bud of white lilies eustoma at daylight
    Side view of diurnal raptor Milvus milvus bird sitting on tree branch in natural habitat — Stock Photo
    Side view of diurnal raptor Milvus milvus bird sitting on tree branch in natural habitat
    Closeup green tomatoes ripening on branches of plant growing in agricultural field in countryside — Stock Photo
    Closeup green tomatoes ripening on branches of plant growing in agricultural field in countryside
    Top view of slice of unripe berry of Solanum lycopersicum plant with scattered tomatoes — Stock Photo
    Top view of slice of unripe berry of Solanum lycopersicum plant with scattered tomatoes
    Light micrograph of cardiac callosity. Haematoxylin and eosin stain. — Stock Photo
    Light micrograph of cardiac callosity. Haematoxylin and eosin stain.
    Bacteriophage, illustration. A bacteriophage, or phage, is a virus that infects bacteria. It consists of an icosahedral (20-sided) head, which contains the genetic material, a tail and tail fibres — Stock Photo
    Bacteriophage, illustration. A bacteriophage, or phage, is a virus that infects bacteria. It consists of an icosahedral (20-sided) head, which contains the genetic material, a tail and tail fibres
    From above of wild edible Boletus mushroom growing in dry fallen leaves in forest — Stock Photo
    From above of wild edible Boletus mushroom growing in dry fallen leaves in forest
    Girl student using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl student using microscope, conducting scientific experiment in laboratory classroom
    Chromatin in cell nucleus, illustration. Chromatin is the condensed form of DNA (deoxyribonucleic acid) and proteins found in the cell nucleus. — Stock Photo
    Chromatin in cell nucleus, illustration. Chromatin is the condensed form of DNA (deoxyribonucleic acid) and proteins found in the cell nucleus.