Gaseous exchange in Aves occurs in the

Similar Questions

The irreversible life process by which new protoplasm is added to increase the size and weight of an...

when an operculate fish breathes it takes in water through the  ...

In mammals, the organ that performs digestive and endocrine functions is the ...

Production of naked seeds is a distinctive feature of the group of plant called ...

Variation is important in human life and can be used for the following activities except ...

Farmers practise crop rotation because it ...

A biome with a low annual rainfall, few scattered trees within dense layer of grasses and found in K...

Which of the following is not a component of the appendicular skeleton? ...

The mode of nutrition exhibited by a tapeworm is ...

An animal which is active during the day is known as a ...