Hesi a2 anatomy (2022/2023) Rated A+
parietal covers an area around an organ
pleura lungs peritoneum surrounds cavity around abdimonal cavity -parietal & visceral peritoneums
lymphatic
IMMUNE SYSTEM
fights infections rough ER ribosomes located here 1 / 2
cytoplasm ribosomes here
centrosome helps with cell divison
hypertonic, isotonic, hyoptonic hypotonic- cells are filled with ions (K+, Na ions), water outside the cells "hypotonic" cell wants to burst open
hypertonic- the cell is lacking ions/solutes, water outside the cell is hypertonic, cell is shriveled/deprived
osmosis- water likes to diffuse to area of high concenetration, where the solutes are
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