State four benefits of raising specimen D, mention three materials for its housing, and state three functions of specimens E and F, plus two other reproductive organs.

You're on a roll — Here are the answers to the questions: a) State four benefits of raising specimen D. Assuming specimen D is a livestock animal (e.g., poultry, cattle, fish): 1. Provides a source of food (e.g., meat, eggs, milk). 2. Serves as a source of income through sales. 3. Generates employment opportunities for farmers and workers. 4. Provides manure which can be used to fertilize crops. b) Mention three materials that could be used in providing housing for specimen D. 1. Timber 2. Blocks and cement 3. Aluminum sheets c) State three functions of each of specimens E and F. Assuming E is the Ovary and F is the Testis (common biological specimens in this context): E: Ovary 1. Production of ova (eggs). 2. Production of estrogen, a female sex hormone. 3. Production of progesterone, another female sex hormone. F: Testis 1. Production of sperm. 2. Production of testosterone, a male sex hormone. 3. Site of spermatogenesis (sperm maturation). d) Mention two other organs that perform a similar function as specimen [E or F, implied as reproductive organs]. 1. Uterus (for gestation/implantation) 2. Fallopian tube (for egg transport and fertilization) Drop the next question 📸