MCQ
Stanley Miller $(1950)$ was successful in synthesizing
- ANucleic acid from ammonia etc.
- BGene in laboratory
- ✓Simple amino acids from ammonia and $C{H_4}$ etc.
- DInsulin from protein and carbohydrates
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$A.$ Castration is a method of contraception
$B.$ $MTPs$ have a significant role in decreasing the size of population, so it is legal.
$C.$ Amniocentesis for sex determination is banned in our country
$D.$ Nearly $45\; to 50$ million $MTPs$ are performed in a year all over the world