Multiple Choice
The plasma membrane is mostly made of molecules that have hydrophilic heads and hydrophobic tails.These molecules are called _________.
A) proteoglycans
B) glycolipids
C) glycoproteins
D) phospholipids
E) lipoproteins
Correct Answer:

Verified
Correct Answer:
Verified
Q23: Na<sup>+</sup>-K<sup>+</sup> ATPase is a countertransport antiport carrier,which
Q24: Cells were first discovered when a scientist
Q25: A receptor protein in the plasma membrane
Q26: A patient was severely dehydrated,losing a large
Q27: The plasma membrane of cells lining the
Q29: Water flows through a selectively permeable membrane
Q30: Both the nucleus and the mitochondrion are
Q31: Cellular membranes are permeable to _,but impermeable
Q32: _ is the process in which _
Q33: The sodium-glucose transport protein (SGLT)is one example