hydrogen molecules 4 LDLs transport cholesterol into cells by binding to specific receptor molecules embedded in the membrane

Question

hydrogen molecules 4 LDLs transport cholesterol into cells by binding to specific receptor molecules embedded in the membrane The area where the receptors are anchored in the membrane is reinforced by clathrin This type of transport is A pinocytosis B receptor mediated endocytosis C phagocytosis D exocytosis E facilitated diffusion 5 The replacement of dead or damaged cells by the same type of cell as before thus restoring function A regeneration B fibrosis C metaplasia D apoptosis E differentiation 6 A protein channel that opens in response to the binding of a neurotransmitter is A voltage gated B ligand gated C mechanically gated D thermo regulated E photon gated 7 We live in an ever changing environment outside of our body yet our internal conditions remain relativ stable This ability is termed A homeostasis B metastasis C responsiveness D adaption E evolution 8 When conducting an experiment using human subjects how does one control for the effects of a subje state of mind in their physiological response A through the use of appropriate statistical testing C by having an adequate sample size E by using a double blind study B through the use of the peer review process D by giving a placebo to the control group 9 What type of gradient causes the movement of ions due to both charge and concentration differences A concentration gradient B electrochemical gradient C osmotic gradient D pressure gradient E thermal gradient 10 In a cell A removal of a phosphate group B phosphorylation by a kinase C addition acts as a chemical switch to turn on chemical processes

Kunduz · Accepted Answer

Click to see the answer