MCQ
Which organelle lisin touch with outer nuclear membrane ?
- ✓Endoplasmic reticulum
- BMitochondria
- CGolgi bodies
- DChloroplast
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$R$ : It has a pair of peripheral doublet and a pair of centrally located microtubules.
$a-b-c-d$
| List $-I$ | List $-II$ |
| $a$ In lac operon $i$ gene codes for | $i$ transacetylase |
| $b$ In lac operon $z$ gene codes for | $ii$ permease |
| $c$ In lac operon $y$ gene codes for | $iii$ $\beta$ - galactosidase |
| $d$ In lac operon $a$ gene codes for | $iv$ Repressor |
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