18. Which term would you associate most with facilitated diffusion? a. proton pu
ID: 175714 • Letter: 1
Question
18. Which term would you associate most with facilitated diffusion?
a. proton pumps
b. Ca2+ pumps
c. Na+/K+ pumps
d. carrier proteins
e. electrochemical gradient
19. Which process CANNOT move particles, water, or solutes into a cell?
a. osmosis
b. phagocytosis
c. pinocytosis
d. exocytosis
e. receptor-mediated endocytosis
20. Which term would you associate with exchange diffusion?
a. osmosis
b. active transport
c. facilitated diffusion
d. passive transport
e. peripheral membrane protein
21. Which of the following is NOT true for fermentation?
a. It produces less energy than aerobic respiration.
b. It uses excess NAD+ to regenerate NADH.
c. It includes glycolysis.
d. It does not include an electron transport chain.
e. Oxygen is not the terminal electron acceptor.
22. The citric acid cycle take place
a. in the chloroplasts.
b. in the cytosol.
c. in the inner mitochondrial membrane.
d. between the two mitochondrial membranes.
e. in the mitochondrial matrix.
Explanation / Answer
18. The answer is: d. carrier proteins.
Carrier proteins are associated with facilitated diffusion.
19 The answer is: d. exocytosis
In exocytosis, solutes move out of the cell.
21. The answer is: b. It uses excess NAD+ to regenerate NADH.
Other statements rae true for fermentation.
22. The answer is: e. in the mitochondrial matrix.
The citric acid cycle take place in the mitochondrial matrix.
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.