(a) ldentify specimens O and P. 

Specimen O;             Specimen P;

          

(b) State three farm animals which do not possess specimen O

(c) (i) Name two farm animals in which both sexes possess specimen O.
(ii) State one farm animal in which only one sex of the species possesses specimen O. 

(d) State two functions of each of the specimens O and P to the animals that possess them. 

(e) Mention three problems that a farmer may encounter in the management of animals which possess specimen O.