Question

distinguish between Pisces and aves on the basis of breathing.

Answer 1

Pisces have gills for breathing while Aves has a pair of lungs.

Answer 2

The differences between the groups are:-

Pisces

(i) They are found on lands.

(ii) They Have Streamlined body.

(iii) e.g. rohu, shark e.t.c.

(iv) They use their fins to swim in water.

(v) They breathe through their gills.

Aves

(i) They can fly in air.

(ii) Their body is covered with feathers.

(iii) They have a pair of wings and legs.

(iv) They breathe through their lungs.

(v) e.g. crow, parrot e.t.c.