MCQ
Milk is converted into curd $(yoghurt)$ by biological activity of
- AAlgal cells
- BFungal cells
- CChloroplasts
- ✓Lactobacillus cells
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| Compositae | - | Basal placentation |
| Brassicaceae | - | Parietal placentation |
| Malvaceae | - | Twisted aestivation |
| Poaceae | - | Vexillary aestivation |
$I$. Developed at $CDRI$, Lucknow
$II$. Contains a steroidal preparation
$III$. 'Once-a-week' pill
$IV$. Many side effects
$V$. High contraceptive value
$VI$. Very few side effects
$VII$. Low contraceptive value