(a) State one method of propagating each of specimens I (CASSAVA), J (YAMSEED), K (COCOYAM), and L (GINGER)

(b) State three advantages of staking specimen J.

(c) Give two pests and two diseases of specimen I

(d) Name the toxic Substance present in specimen I and give one process of reducing it.

(e) Give two uses of specimen L.

(a) State four effects of specimen M (LIVER FLUKE) on farm animals

(b) Name the primary and intermediate host of specimen M

(c) State three adaptive features of specimen N (TAPEWORM) which enable it to survive in its host

(d) State three control measures of each of specimens M and N in livestock management

(a) Identify specimens A, B and C

Specimen A;            Specimen B;      Specimen C;

(b) Give one function of each of Specimen A, B and C

(c) State two ways of maintaining each of specimen A and B

(d) Name three other farm implements that perform the same function as specimen B

(e) Mention two precautions to be observed when using specimen B

(a) To what type of rock do each of specimens D, E, and F belong?

(b) State the types of weathering caused by each of specimens G, H, and l

(c) Give two ways by which weathering causes each of specimens G, H, and I.

(o) State three ways in which specimen D is important to agriculture

(a) State each of the disease condition observed on specimens J (MAIZE PLANT) and K (CASSAVA LEAF) and their causative agents.

(b) Explain the mode of transmission of the diseases on each of specimens J and K.

(c) State two effects each of the diseases on Specimens J and K and two control measures of each

(d) Name two other diseases of specimen K.