Multiple Choice
When placed in water, wilted plants lose their limpness because of
A) active transport of salts from the water into the plant cells.
B) active transport of salts into the water from the plant cells.
C) osmosis of water into the plant cells.
D) osmosis of water from the plant cells.
E) diffusion of water from the plant cells.
Correct Answer:
Verified
Correct Answer:
Verified
Q23: Lipids can move in a _ direction,
Q25: The plasma membrane of animals contains carbohydrates<br>A)
Q26: If a shallow pan is filled with
Q27: When plant cells are placed in a
Q29: The plasma membranes of winter wheat are
Q30: Active transport usually moves molecules<br>A) in the
Q31: Phospholipids spontaneously form bilayer structures, but oils
Q32: A voltage difference is maintained across the
Q33: Biological membranes are composed of<br>A) nucleotides and
Q132: Phagocytosis, pinocytosis, and receptor-mediated endocytosis all involve<br>A)