Match the following and write correct choice in space provided
|
Animal |
Characteristics |
|
(a) Pila |
(i) Jointed appendages |
|
(b) Cockroach |
(ii) Perching |
|
(c) Asterias |
(iii) Water vascular system |
|
(d) Torpedo |
(iv) Electric organ |
|
(e) Parrot |
(v) Presence of shell |
|
(f) Dog fish |
vi) Placoid scales |
Ans. (a) → (v), (b) → (i), (c) → (iii), (d) → (iv), (e) → (ii), (f) → (vi)
