Study carefully specimens J, K and L and use them to answer questions 4(a) to 4(d).

(a)(i) State the class of each of specimens J, K and L

(ii) State three reasons each for placing each of specimens J, K and L in their classes.

(b) State two structural adaptations possessed by each of specimens K and L for escaping predators.

(c) Make a drawing, 8 - 10cm long of the lateral view of specimen J.

(d) State: (i) two similarities; (ii) two observable differences between specimens J and L.