Class 12BiologyStrategies for Enhancement in Food ProductionMix Examples- Strategies for Enhancement in Food Production
EasyDue to the Green Revolution,the food supply has increased by how many times?
- A$2$
- B$3$
- C$4$
- D$5$
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Similar Questions
Select the correct match for $X$ and $Y$:
Column $X$ Column $Y$ $(1)$ Worker $(P)$ Sterile female $(2)$ Queen $(Q)$ Fertile female $(3)$ Drone $(R)$ Fertile male $(4)$ Hilsa $(S)$ Edible marine fish
| Column $X$ | Column $Y$ |
|---|---|
| $(1)$ Worker | $(P)$ Sterile female |
| $(2)$ Queen | $(Q)$ Fertile female |
| $(3)$ Drone | $(R)$ Fertile male |
| $(4)$ Hilsa | $(S)$ Edible marine fish |
Medium
View SolutionWhich crops were introduced to India from the New World?
Which of the following cereals is a pseudocereal?
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View SolutionThe three topmost major crops of the world in the order of total production are:
Easy
View SolutionWhat is required to obtain a variety with genetic variation?
Medium
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