MCQ
Centromere is also called
- AChromomere
- BSecondary constriction
- ✓Primary constriction
- Dchromocentre
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I.$ Cytokinin - Delay of leaf senescence
$II.$ Auxin - Apical dominance
$III.$ Ethylene - Seed germination
$IV.$ Gibberellins - Immature falling of leaves
| $(i)$ Acicular | $(1)$ Grass |
| $(ii)$ Linear | $(2)$ Nerium |
| $(iii)$ Lanceolate | $(3)$ Banana |
| $(iv)$ Oblong | $(4)$ Pine |
