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proteins. apparatus packages produce and fatty together and carbohydrate of site

ID: 176114 • Letter: P

Question

proteins. apparatus packages produce and fatty together and carbohydrate of site is matrix? shown its the mitochondrioa part of Which 49. B R. C structure D E, structure E D by are periormed membrane functions acea cel others. than of 50 that i easily A proteins. means is more This a cholesterol. enter leave or E. are se out a to of substances 51 membranes some isfalsch Plasma allows B. the membrane thick. the cell plasma the be C cannot very around must regarding E. membranes statements barrier messages. plasma following a for of chemical 52 which plasma receptors self-recognition. has plasma membrane involved The in C. is D membrane plasma E. The

Explanation / Answer

Answer:

49. E. structure E

50. C. phospholipids

Phospholipids form the major components of the cell membrane.

51.B. a plasma membrane allows some substances to enter or leave a cell more easily than others.

52. D.The plasma membrane is the control center of the cell.

Nucleus is the control center of the cell.

58. A. result in cell death

ATP depletion results in activation of apoptotic signals resulting in cell death.