Not counting individual cells or small blood and lymph vessels, there are about a dozen major organ systems. These contain hundreds of individual structures whose functions are integrated by the nervous system.
Some major body systems and their organs :
Circulatory system: heart, aortic chamber, arteries, and veins
Digestive System: teeth, tongue, salivary glands, esophagus, stomach, liver, gallbladder, pancreas, intestines, rectum, and anus.
Endocrine system: hypothalamus, pituitary gland, pineal gland, thyroid, parathyroids, and adrenal glands
External (integumentary) structures: skin, hair and nails
External sensory structures : eyes, ears, nose, lips
Internal sensory structure : optic nerves, cochlea
Immune system: tonsils, adenoids, thymus gland, and spleen.
Lymphatic system: lymph nodes and vessels
Muscular system: muscles,ligaments,and tendons - typically 320 separate muscle pairs, 640 total
Skeletal system : bones and cartilage (206 bones in a human adult)
Nervous system: brain, spinal cord, and nerves
Reproductive system (sex organs) Female - ovaries, fallopian tubes, uterus, vagina, mammary glands. Male - testes, vas deferens, seminal vesicles, prostate gland, and penis
Respiratory system: pharynx, larynx, trachea, lungs and bronchi, and the diaphragm
Urinary system: kidneys, ureters, bladder and urethra
Vestibular system : inner ear organs, including semicircular canals, utricles, and saccules
Wiki User
∙ 14y agoWiki User
∙ 13y agoThe head, the stomach, the arms, the circulatory system, the bones, the heart, the brain, the skin, the muscles, the hands, the small intestine, the large intestine, esophagus, the legs, the feet, the lungs, the kidneys and urinary system, the liver, the spleen, the endocrine system, the pelvis and reproductive organs.
Wiki User
∙ 11y agoTo ask this question is similar to asking what are the parts in the toolbox.
There are many parts to the human body including muscles, skin, bones, teeth, nerves, brain, joints, tissues, G.I. tract, heart, arteries, veins, capillaries, urinary tract, reproductive tract, and many, many more. It would take a textbook to give an exact answer. But the above can give you a start.
Wiki User
∙ 11y agothe arm, nose, leg, hip, hand, breast, foot, head, back, eyes, mouth, jaw, fingers, brain, heart, teeth, ears, toes, ribs, butt, neck, shoulder, shoulder blade, tongue, chest, and chin
Wiki User
∙ 12y agoThe brain and the heart are most important
Wiki User
∙ 15y agoheart, lungs, pancreas
The smallest parts of the human body are contained in the cells.
The human torso is the whole human body excluding the head, neck, and limbs.
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Some websites that might teach you about women's body parts include WebMD, and Human Anatomy, or Discovery. Learning about the human body is often learned in science.
body parts that u can see like a arm or leg. internal is like the heart
a human body sheet
The human body is typically divided into 11 major organ systems, which work together to perform different functions. Each system has a specific role in maintaining the body's overall health and well-being.
The human body has many parts.
The index finger, intestines and immune system are human body parts. They begin with the letter i.
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The smallest parts of the human body are contained in the cells.
The human torso is the whole human body excluding the head, neck, and limbs.
The class where you learn about the human body is typically called biology or anatomy and physiology. It covers topics such as the structure, function, and systems of the human body.
The human torso is the whole human body excluding the head, neck, and limbs.
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