Acetyl-CoA synthesis is an important step in cellular respiration because:
A. it generates ATP by substrate level
phosphorylation.
B. it transfers large numbers of high-energy
electrons to electron carriers.
C. it links glycolysis with aerobic respiration.
D. it eliminates toxic pyruvate from the cell.
E. it is the first step in oxidative
phosphorylation.
C
You might also like to view...
During inhalation, the diaphragm moves _____ and the intercostal muscles move the rib cage _____
a. downward; outward b. outward; downward c. outward; outward d. downward; downward e. outward; upward
Tissues derived from mesoderm are absent in
a. sponges. b. cnidarians. c. flatworms. d. sponges and cnidarians. e. sponges, cnidarians, and flatworms.
Characterize the carpel of a flower
What will be an ideal response?
Some invertebrates can move gases across
their cell's membrane by ___ through interstitial fluid
a. active transport b. facilitated diffusion c. bulk transport d. simple diffusion e. osmosis