| (i) Body is divisible into head and trunk. |
| (ii) Respiration is through gills only. |
| (iiii) The heart is two chambered i.e. one auricle and one ventricle. |
| (iv) Fertilisation is internal. |
A) Only (i)
B) Only (iv)
C) (i), (ii) and (iii)
D) All of these
Correct Answer: A
Solution :
[a] As the name suggests, amphibians can live in aquatic as well as terrestrial habitats. Respiration is by gills, lungs and through skin. The heart is three chambered (two auricles and one ventricle) and the fertilization is external.
You need to login to perform this action.
You will be redirected in
3 sec
