Question

Classify phylum veftebrata into their further groups by giving two characteristics of each

Answer 1

Here is your answer

(i) Pisces . Exoskeleton of scales endoskeleton of bone cartilage breathing through gills.

(it) Amphibia . Gills in larval stage lungs in most adults slimy skin.

(Hi) Reptilia . Exoskeleton of scales, laying eggs outside water.

(iv) Aves . Exoskeleton of feathers fore limbs are modified as wings.

(u) Mammalia : Exoskeleton of hair external ears mostly giving birth to young ones.

I hope my answer is help you.

B brainly.

Answer 2

i) Pisces : Exoskeleton of scales, endoskeleton of bone cartilage, breathing through gills.

(ii) Amphibia : Gills in larval stage, lungs in most adults, slimy skin.

(iii) Reptilia: Exoskeleton of scales, laying eggs outside water.

(iv) Aves : Exoskeleton of feathers, fore limbs are modified as wings.

(v)Mammalia : Exoskeleton of hair, external ears, mostly giving birth to young ones.