Examine and study carefully specimen H and L.

   

(a) Name the part of the body of farm animals from which either specimen H or I can be found.

(b) Name the group of farm animals which possess each of specimens H and I

(c) A farmer has two types of livestock feed labelled X and Y. Feed X contains 60% milled maize cobs and 40% maize powder while feed Y contains 30% milled maize cobs and 70% maize powder. Which of the feeds, X or Y would a farmer feed the group of livestock possessing specimen H? Give four reasons for your answer.

(d) Draw a labelled diagram of specimen l to show its essential features.