MCQ
Chemiosmosis requires
$I.$ a membrane,
$II$ proton pump,
$III$ proton gradient
- A$II$ and $III$ only
- B$I$ and $III$ only
- C$I$ and $II$ only
- ✓$I, II,$ and $III$
$I.$ a membrane,
$II$ proton pump,
$III$ proton gradient
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$II.$ Cell division
$III.$ Cell differentiation
Among the above mentioned, what is/are the function(s) of auxin?
$II.$ Promoted bud dormancy
$III.$ Promoted stomatal closure
$IV.$ Promoted abscission layer
Identify the hormone/s which promote/s all these events in plants and choose the correct option