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Mid Term 2/2024
Physiology
Question | Answer |
---|---|
3 phases of action potential | depolarization, repolarization, hypolarization |
Name the 3 class of carbohydrates | monosaccharides (simple sugars), disaccharides (double sugars), polysacchardies (complex sugar) |
What's the difference between Diffusion and Osmosis? | Diffusion is the movement of particals from a high concentration to low concentration Osmosis is movement of water through a semipermable membrane |
Name 4 functions of the skin | protection against pathogens, creating sensations through nerve endings, regulates tempature, vitamin d production |
Give an example of the negative feedback loop | body temperature increases and heat is released by sweating to cool the body off |
What is homeostatsis? | a process that maintains the blood glucose, ph, blood temperature and fluid balance within the body |
Where is cartilage found in the body? | joints, ear, nose, spine, lungs, and bones |
Ligand-gated ion channels | trans membrane ion channel open/close in response to binding of a ligand |
Abdominopelvic regions: | upper regions: R hypochondriac, epigastric region, L hypochondriac middle regions: R lumbar(flank), umbilical region, L lumbar (flank) lower regions: R ilac(inguinal), hypogastric(pubic), L ilac(inguinal) |
ATP | energy |