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A&P Week 3 Test 1
Masterbooks Intro to A&P Volume 1
Term | Definition |
---|---|
organ | a collection of various types of tissues that work together to perform a function |
programmed cell death | the process by which some cells are designed to self-destruct |
anterior | describes structures at the front of the body |
posterior | describes structures at the back of the body |
proximal | describes something that is closer to the middle of the body |
distal | describes something that is farther away from the middle of the body |
superior | describes something that is above something else |
inferior | describes something that is below something else |
medial | describes something that is closer to the midline, or center line, of the body |
lateral | describes something that is farther away from the midline, or center line, of the body |
homeostasis | the body has many mechanisms to help maintain a balance or "equilibrium" among its many systems |
irreducible complexity | many of the body's systems cannot work unless others are already in place and working properly |
skeletal system | bones and joints |
muscular system | muscles |
cardiovascular system | heart and blood vessels |
respiratory system | nose, pharynx, larynx, trachea, and lungs |
nervous system | brain, spinal cord, and nerves |
digestive system | mouth, esophagus, stomach, intestines, liver, gall bladder, and pancreas |
urinary system | kidneys, ureters, and bladder |
reproductive system: male | testes, genital ducts, and prostate |
reproductive system: female | ovaries, uterus, fallopian tubes, and breasts |
integumentary system | skin, nails, and hair |
endocrine system | pituitary gland, hypothalamus, thyroid gland, parathyroid glands, pancreas, adrenal glands, testes (male), and ovaries (female) |
lymphatic system | lymph nodes, lymph vessels, thymus, tonsils, and spleen |