The reduction of $NADP$ to $NADP·H_2$ is associated with:

What are the main steps in aerobic respiration? Where does it take place?

The Pentose Phosphate Pathway,an alternative pathway of respiration,was elucidated by:

Select the correct statements from the following:
$I-$ During respiration,plants take in $CO_2$ and release $O_2$.
$II-$ The surface of most cells in plants is in contact with air.
$III-$ The loose arrangement of parenchyma cells in leaves,stems,and roots creates a network of air spaces.
$IV-$ The energy released during respiration is stored in the form of $ATP$.
$V-$ Glucose is oxidized to release energy in only a single step.

Cellular respiration occurs in . . . . . . .

How many $ATP$ molecules are produced via substrate-level phosphorylation during the complete oxidation of one glucose molecule in aerobic respiration?