Multiple Choice
A major function of glycoproteins and glycolipids in the cell membrane is to
A) glue cells together to form tissues.
B) help the cell retain its shape.
C) allow the cells of an embryo to sort themselves into tissues and organs.
D) attach the cell membrane to the cytoskeleton.
Correct Answer:
Verified
Correct Answer:
Verified
Q47: Cells acquire LDLs by<br>A)receptor- mediated endocytosis.<br>B)pinocytosis.<br>C)diffusion.<br>D)phagocytosis.
Q48: Bacterial production of the enzymes needed for
Q49: In the lab,you use a special balloon
Q50: Which of the following processes is endergonic?<br>A)the
Q51: Some protozoans have special organelles called contractile
Q53: When an enzyme catalyzes a reaction,<br>A)it raises
Q54: Which of the following is a coenzyme?<br>A)iodine<br>B)vitamin
Q55: The transfer of a phosphate group to
Q56: Certain cells that line the stomach synthesize
Q57: Which of the following examples is classified