MCQ
Inferior ovary occurs in $..........$
- ACruciferae
- ✓Compositae
- CMalvaceae
- DRanuculaceae
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|
|
Bioactive Substance |
|
Role |
| $i.$ | Statin | $a.$ | Removal of oil stains |
| $ii.$ | Cyclosporin $A$ | $b.$ | Removal of clots from blood vessels |
| $iii.$ | Streptokinase | $c.$ | Lowering of blood cholesterol |
| $iv.$ | Lipase | $d.$ | Immuno$-$suppressive agent |
$(I)$ Nucleus of the functional megaspore divides meiotically to form two nuclei.
$(II)$ After $8$ nucleate stage, cell walls are laid down leading to organization of typical female gametophyte
$(III)$ The egg apparatus, consists of two synergids and one egg cell.
$(IV)$ Three cells are at the chalaza end are called antipodal cells.