Biol 235: Questions With 100% Correct Answers.

What is Physiology: - Answer-emphasizes cause-effect mechanisms A hypothesis is scientific if it: - Answer-can be tested an integrating center sends information to - Answer-an effector Homeostasis is best thought of as being a state of - Answer-dynamic constancy embryonic stem cells can form UNRELATED cell types: these are known as... - Answer-pluripotent cells how much of the total body water content is in the intracellular compartment? - Answer-67% What is selective permeability? - Answer-term which describes membrane that allows only certain molecules to pass A solution consist of ____ which dissolves the ____ - Answer-solvent, solute A channel present in membrane of some cells that allow rapid movement of water are called - Answer-Aquaporins The rate of diffusion is influenced by: - Answer-membrane surface area concentration gradient membrane permability The osmolality of plasma is - Answer-.3 Osm 300 msOM Protein carrier mediated transport of molecules display - Answer-specificity saturationcompetition The ATPase enzyme - Answer-Hydrolyzes ATP into ADP and P1 The resting membrane potential for most cells is between - Answer--65 and -85 mV