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    Cup coral polyps under ledge — Stock Photo
    Cup coral polyps under ledge
    Close up male scientist with test tube studying coronavirus vaccine — Stock Photo
    Close up male scientist with test tube studying coronavirus vaccine
    Male silhouette with visible upper body bones, computer illustration. — Stock Photo
    Male silhouette with visible upper body bones, computer illustration.
    Red colored gallbladder in female body silhouette on blue background, digital illustration. — Stock Photo
    Red colored gallbladder in female body silhouette on blue background, digital illustration.
    Human skeleton with red colored Longissimus capitis muscle, computer illustration. — Stock Photo
    Human skeleton with red colored Longissimus capitis muscle, computer illustration.
    Female abstract body with glowing breast cancer, conceptual computer illustration. — Stock Photo
    Female abstract body with glowing breast cancer, conceptual computer illustration.
    Streptococcus pneumoniae bacteria, digital illustration. — Stock Photo
    Streptococcus pneumoniae bacteria, digital illustration.
    Human skeleton with red colored Obliquus superior capitis muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Obliquus superior capitis muscle, digital illustration.
    Illustration of senior man silhouette with visible larynx. — Stock Photo
    Illustration of senior man silhouette with visible larynx.
    PCR tubes with orange, green and purple samples on black background. — Stock Photo
    PCR tubes with orange, green and purple samples on black background.
    Structure of alveoli of human lungs — Stock Photo
    Structure of alveoli of human lungs
    Female anatomy showing spinal cord, computer illustration — Stock Photo
    Female anatomy showing spinal cord, computer illustration
    Running male silhouette with glowing nervous system, digital illustration. — Stock Photo
    Running male silhouette with glowing nervous system, digital illustration.
    Gorgonians with reef-building corals on reef — Stock Photo
    Gorgonians with reef-building corals on reef
    Close-up of Chaenomeles japonica pink flower blooming on branch. — Stock Photo
    Close-up of Chaenomeles japonica pink flower blooming on branch.
    Close-up view of vacutainer with needle on tray. — Stock Photo
    Close-up view of vacutainer with needle on tray.
    Digital illustration of clostridium difficile bacteria. — Stock Photo
    Digital illustration of clostridium difficile bacteria.
    Computer illustration showing human hair with dandruff and close-up view of microscopic fungi Malassezia furfur associated with seborrhoeic dermatitis and dandruff formation — Stock Photo
    Computer illustration showing human hair with dandruff and close-up view of microscopic fungi Malassezia furfur associated with seborrhoeic dermatitis and dandruff formation
    Realistic human body model showing male anatomy with internal organs behind ribs, digital illustration. — Stock Photo
    Realistic human body model showing male anatomy with internal organs behind ribs, digital illustration.
    Digital illustration of human digestive system and close-up of intestine bacteria. — Stock Photo
    Digital illustration of human digestive system and close-up of intestine bacteria.
    From above of small green echeveria plant placed on wooden table with roots and dirt in light place — Stock Photo
    From above of small green echeveria plant placed on wooden table with roots and dirt in light place
    Abstract female body with visible back bones, computer illustration. — Stock Photo
    Abstract female body with visible back bones, computer illustration.
    Soft corals thriving in shallow water — Stock Photo
    Soft corals thriving in shallow water
    Large red gorgonian sea fan — Stock Photo
    Large red gorgonian sea fan
    Head louse on human hair — Stock Photo
    Head louse on human hair
    Blood clotting in an ovarian follicle — Stock Photo
    Blood clotting in an ovarian follicle
    Intestinal villi, computer illustration — Stock Photo
    Intestinal villi, computer illustration
    Abstract male figure with detailed Popliteus muscle, computer illustration. — Stock Photo
    Abstract male figure with detailed Popliteus muscle, computer illustration.
    Medical illustration of the human digestive system including oral cavity, esophagus, liver, stomach, large and small intestines — Stock Photo
    Medical illustration of the human digestive system including oral cavity, esophagus, liver, stomach, large and small intestines
    Listeria monocytogenes bacteria, computer illustration. L. monocytogenes is the causative agent of the human disease listeriosis — Stock Photo
    Listeria monocytogenes bacteria, computer illustration. L. monocytogenes is the causative agent of the human disease listeriosis
    3d illustration of blue rod-shaped bacteria. — Stock Photo
    3d illustration of blue rod-shaped bacteria.
    Group of wild Panamanian white faced capuchins monkeys playing and resting on large old tree branches in jungles of Costa Rica — Stock Photo
    Group of wild Panamanian white faced capuchins monkeys playing and resting on large old tree branches in jungles of Costa Rica
    Laboratory assistant holding chemical flask with blue liquid. — Stock Photo
    Laboratory assistant holding chemical flask with blue liquid.
    Blood samples in a multi well plate during a clinical trial. — Stock Photo
    Blood samples in a multi well plate during a clinical trial.
    Single predatory Common buzzard bird of prey sitting on dry driftwood among plants in nature — Stock Photo
    Single predatory Common buzzard bird of prey sitting on dry driftwood among plants in nature
    Abstract fungus, scientific digital illustration. — Stock Photo
    Abstract fungus, scientific digital illustration.
    Group of viruses, computer illustration — Stock Photo
    Group of viruses, computer illustration
    Biologist working with microscope with colleagues in background — Stock Photo
    Biologist working with microscope with colleagues in background
    Full length colorful vivid Mantis shrimp sitting on sandy sea bottom in natural habitat — Stock Photo
    Full length colorful vivid Mantis shrimp sitting on sandy sea bottom in natural habitat
    Spine and rib cage of healthy adult — Stock Photo
    Spine and rib cage of healthy adult
    Basophil white blood cell, digital illustration. — Stock Photo
    Basophil white blood cell, digital illustration.
    Coronavirus particles, computer illustration. Different strains of coronavirus are responsible for diseases such as the common cold, gastroenteritis and SARS (severe acute respiratory syndrome) — Stock Photo
    Coronavirus particles, computer illustration. Different strains of coronavirus are responsible for diseases such as the common cold, gastroenteritis and SARS (severe acute respiratory syndrome)
    Small bee eater with colorful plumage sitting on tree branch in natural habitat — Stock Photo
    Small bee eater with colorful plumage sitting on tree branch in natural habitat
    Coloured scanning electron micrograph intricately structured microscopic brochosomes granules secreted by leafhopper. — Stock Photo
    Coloured scanning electron micrograph intricately structured microscopic brochosomes granules secreted by leafhopper.
    People in subway of Milan during coronavirus quarantine,COVID-19 lifestyle, Duomo subway station, Lombardy, Italy, Europe — Stock Photo
    People in subway of Milan during coronavirus quarantine,COVID-19 lifestyle, Duomo subway station, Lombardy, Italy, Europe
    Human skull with detailed red Depressor anguli oris muscle, digital illustration. — Stock Photo
    Human skull with detailed red Depressor anguli oris muscle, digital illustration.
    Closeup of Bacteria, computer illustration — Stock Photo
    Closeup of Bacteria, computer illustration
    Green Anole Lizard — Stock Photo
    Green Anole Lizard
    Female upper body anatomy and internal organs, computer illustration. — Stock Photo
    Female upper body anatomy and internal organs, computer illustration.
    Coloured scanning electron micrograph of bacteria cultured from mobile phone. — Stock Photo
    Coloured scanning electron micrograph of bacteria cultured from mobile phone.
    Lioness laying on ground among plants and trees during daytime — Stock Photo
    Lioness laying on ground among plants and trees during daytime
    Leg musculature and knee caps — Stock Photo
    Leg musculature and knee caps
    Person holding a petri dish, studio shot. — Stock Photo
    Person holding a petri dish, studio shot.
    Human silhouette playing basketball with visible skeletal structure, digital illustration. — Stock Photo
    Human silhouette playing basketball with visible skeletal structure, digital illustration.
    Flock of Raccoon Butterflyfish swimming underwater — Stock Photo
    Flock of Raccoon Butterflyfish swimming underwater
    Human brain with highlighted temporal lobe and close-up view of neurons located in temporal lobe, computer illustration — Stock Photo
    Human brain with highlighted temporal lobe and close-up view of neurons located in temporal lobe, computer illustration
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth. — Stock Photo
    Coloured scanning electron micrograph of bacteria cultured from used dishcloth.
    Lymph nodes of male shoulder, computer illustration. — Stock Photo
    Lymph nodes of male shoulder, computer illustration.
    Doctor looking at x-ray of knee. — Stock Photo
    Doctor looking at x-ray of knee.
    Crocodile with open jaws laying on green grass during daytime — Stock Photo
    Crocodile with open jaws laying on green grass during daytime