A&p, Dugan, Hondros, Test 1 (253) -2023

Exocytosis (active transport) {Ans: SECRETION materials from INSIDE the cell to OUTSIDE , requires ATP}Anabolism (synthesis reaction) {Ans: BUILDING,DEHYDRATION SYNTHESIS protein synthesis is a part of anabolism, DNA is being formed during this process}immune cells (cell structure 4/4) {Ans: recognize and destroy nonself cells such as cancer}Proximal {Ans: Closest to the trunk of the body, elbow is PROXIMAL to the carpal(wrists), patella is PROXIMAL to the tarsal(ankle)}osmotic pressure {Ans: if you increase concentration gradient- it will go faster, Isotonic-perfect balance for cells Hypertonic-lots of particles causes the cells to shrivel up Hypotonic-the cells will swell}passive transport {Ans: does not require energy/ATP, (high to low), Methods=Diffusion-nonpolar and lipid soluble Osmosis-diffusion of water through a selectively permeable membrane which is passive transport, Facilitated diffusion-passive transport (SIMPLE IS NON-POLAR, LIPID SOLUBLE) (FACILITATED IS POLAR AND NOT LIPID SOLUBLE)}