MCQ
The endosperm in angiosperms is formed
- ✓After fertilization
- BBefore fertilization
- CAlong with fertilization
- DBefore pollen discharge
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$I$. Agrochemical based agriculture
$II$. Organic agriculture
$III$. Genetically engineered crop-based agriculture
Choose the correct option
$(I)$ Gene flow ;
$(II)$ Genetic drift
$(III)$ Mutation
$(IV)$ Genetic recombination
$(V)$ Natural selection
The correct combination is