(a) State three factors which could affect the hatchability of specimen J (Egg).

(b)(i) Mention four operations that should be carried out on the first day of production of specimen K (Chick)

(ii) Name three diseases for which specimen K requires vaccination before it is six weeks old.

(c)(i) Name the type of housing unit used for rearing specimen K on arrival at the farm .

(ii) Mention four rquipment which are required in the housing unit named in 4(c)(i).