(a) Explain each of the following terms as used in the slaughtering of farm animals: (i) scalding (ii) singeing: (iii) evisceration. (b) Name four agents in...

(a) Explain each of the following terms as used in the slaughtering of farm animals:
(i) scalding 
(ii) singeing:
(iii) evisceration.

(b) Name four agents involved in the marketing of farm animals and animal products

(c) State five marketing functions that could be performed to facilitate the sale of chicken and eggs.

(d) Name three stages in the life cycle of a roundworm.

(e) Mention two methods of animal improvement.

Answer Details

(a)

1. Scalding: This is the process of immersing the carcass of a slaughtered animal in hot water to loosen the hair or feathers, making it easier to remove them during the dressing process.
2. Singeing: This is the process of using a flame or hot metal to burn off any remaining hair or feathers that were not removed during scalding.
3. Evisceration: This is the process of removing the internal organs of a slaughtered animal, such as the intestines, stomach, liver, and lungs.

(b) Four agents involved in the marketing of farm animals and animal products are:

1. Producers: These are the individuals or businesses that raise the animals or produce the animal products.
2. Wholesalers: These are businesses that purchase large quantities of animal products from producers and sell them to retailers or other businesses.
3. Retailers: These are businesses that sell animal products directly to consumers, such as supermarkets or butcher shops.
4. Exporters: These are businesses that purchase animal products from producers and sell them to other countries.

(c) Five marketing functions that could be performed to facilitate the sale of chicken and eggs are:

1. Product packaging: This involves designing and creating attractive packaging for the chicken and eggs to appeal to consumers.
2. Product pricing: This involves setting the price for the chicken and eggs, based on factors such as production costs, competition, and market demand.
3. Product promotion: This involves advertising and promoting the chicken and eggs to attract consumers and increase sales.
4. Product distribution: This involves ensuring that the chicken and eggs are delivered to retailers or consumers in a timely and efficient manner.
5. Market research: This involves studying market trends and consumer preferences to inform product development and marketing strategies.

(d) Three stages in the life cycle of a roundworm are:

1. Egg: The roundworm life cycle begins when an adult female worm lays eggs in the host animal's intestine.
2. Larva: The eggs hatch into larval stage, which can develop and grow in the animal's intestine, muscles or other organs.
3. Adult: The larva develops into an adult worm, which lays more eggs and continues the cycle.

(e) Two methods of animal improvement are:

1. Selective breeding: This involves choosing animals with desirable traits, such as high growth rates, disease resistance, or high egg production, and breeding them to produce offspring with similar traits.
2. Genetic engineering: This involves using biotechnology to modify an animal's genetic material to introduce desirable traits, such as increased resistance to disease or improved meat quality. This method is more controversial and regulated than selective breeding.