MCQ
Diacetyl morphine is commonly known as
- AMorphine
- BCannabis
- ✓heroin
- Dcocaine
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| Direction of $RNA$ synthesis | Direction of reading of the template $DNA$ |
| $(a)$ $5'-3'$ | $3'-5'$ |
| $(b)$ $3'-5'$ | $5'-3'$ |
| $(c)$ $5'-3'$ | $5'-3'$ |
| $(d)$ $3'-5'$ | $3'-5'$ |
| Column A | Column B |
| (i) Darwin | (M) abiogenesis |
| (ii) Oparin | (N) use and disuse of organs |
| (iii) Lamarck | (O) continental drift theory |
| (iv) Wagner | (P) evolution by natural selection |