Organism and Populations — BIOLOGY STD 12 Science — Question

$I$. They called lungs of the planet

$II$. They harbours probably millions of the species

$III$. They are largest tropical rainforest in south America and has highest biodiversity on earth

$IV$. They are beings cut and cleared for cultivating soya-beans or for the conversion to grasslands for raising beef cattle

Choose the correct option

Conditions:

$1$. Burrowing in soil to escape high temperature.

$2$. Losing heat rapidly from the body during high temperature.

$3$. Bask in sun when temperature is low.

$4$. Insulating body due to thick fatty dermis.