In insects, respiratory gas exchange occurs through

In insect, oxygen is carried to different tissues by Or. In insects, respiratory gas exhange occurs through

Assertion: Respiratory gas exchange occurs through osmosis. Reason: Respiratory gas goes from lower partial pressure region to the region of higher partial pressure.

Assertion: Respiratory gas exchange occurs through osmosis. Reason: Respiratory gas goes from lower partial pressure region to the region of higher partial pressure.

Respiratory exchange in seeds occur through

In Nereis, gaseous exchange occurs through

In plants, gaseous exchange occurs through

In plants gaseous exchange occurs through ?

Assertion: The first step of gas exchange occurs through body surface in some animals. Reason: Body surface or membrane of amphibia is thick in nature.