MCQ
Large gap between natality and mortality will result in:
- ALess old persons in relation to children
- ✓More old people in population
- CLow dependency ratio
- DProsperous country
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$I$. To permit the use of genetically modified organisms and their product for commercial applications
$II$. To adopt the procedures for restriction, production and application of $GM$ organisms
$III$. approval to conduct large scale field trails and release of transgenic crops in the environment
Which of the statements are given above are correct?
$(I)$ Biodiversity throughout the world shows uneven distribution.
$(II)$ According to latitudinal gradient there is no major difference in biodiversity.
$(III)$ Species diversity increases as we move away from equator towards the poles.
$(IV)$ Biodiversity increases as we move from temperate to tropical region.