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    Explore Human Anatomy by Body Organs

    Discover the intricate components that make up the human body. Browse our comprehensive collection of anatomical parts, filter by system, or search for specific components to enhance your understanding of human anatomy.

    NameDescriptionSystem
    Abdominal AortaPart of descending aorta within the abdomen.
    Cardiovascular System
    Accessory Pancreatic DuctSecondary duct emptying into duodenum.
    Digestive System
    Achilles TendonTendon connecting the calf muscle to the heel bone.
    Musculoskeletal System
    Acromioclavicular LigamentLigament that connects the acromion to the clavicle.
    Musculoskeletal System
    AdductorsMuscles that bring the thighs toward the midline.
    Musculoskeletal System
    Adipose TissueFat tissue in the hypodermis that insulates and stores energy.
    Integumentary System
    Adrenal CortexProduces corticosteroids such as cortisol and aldosterone.
    Endocrine System
    Adrenal GlandsLocated above the kidneys, produce hormones for metabolism and stress response.
    Endocrine System
    Adrenal MedullaProduces adrenaline and norepinephrine in response to stress.
    Endocrine System
    Adrenocorticotropic Hormone (ACTH)Stimulates the adrenal glands to release corticosteroids.
    Endocrine System
    Afferent ArterioleLeads into glomerulus.
    Urinary System
    AldosteroneRegulates sodium and potassium balance in the kidneys.
    Endocrine System
    Alveolar DuctsLead to alveolar sacs.
    Respiratory System
    Alveolar SacsClusters of alveoli.
    Respiratory System
    AlveoliMicroscopic air sacs for gas exchange.
    Respiratory System