MONDAY, 21st August, 2023
08:30 hrs. – 10:30 hrs. (1st Set)
11:00 hrs. – 13:00 hrs. (2nd Set)
(Refresh) Be Checking this Page regularly for Answers.
Our team of expert educators has carefully crafted comprehensive, accurate, and up-to-date answers and questions for this year’s exam, ensuring that you are fully equipped to tackle every challenge that comes your way.
GET 2023 GHANA WASSCE QUESTIONS AND ANSWERS - Click Here Now!To VIEW QUESTIONS ANSWERS, SHARE TO 5 ACTIVE WHATSAPP GROUPS
PRACTICAL QUESTION
Specimen G(Fresh Mik)
(a)(i) State five ways in which specimen G could be used in poultry production.
(ii) Mention two advantages of using specimen G in animal production
(iii) State two disadvantages of using specimen G in animal production.
Specimen A (Chicken blood)
Specimen B( Pueraria)
(a) Draw and label five parts of specimen A.
(b) Mention one function of each of the labelled parts of specimen A.
(c) Mention two management practices that could be carried out on specimen A.
(d) Name one tool which could be used in place of specimen B to carry out the management practices on specimen A.
Specimen E(Scalpel)
Specimen F(Burdizzo)
a) Identify specimen E
(b) (i) Mention one farm animal from which Specimens E is obtained
(ii) Name the method by which the fertility of Specimen E is determined.
(iii) State the major nutrient contained in specimen E
(iv) State two ways of preserving specimen E
(c) State three factors which could affect the hatchability of specimen E.
(d)(i) Mention four operations that should be carried out on the first day of production of specimen F(Burdizzo)
(ii) Name three diseases for which specimen F requires vaccination before it is six weeks old.
(e)(i) Name the type of housing unit used for rearing specimen F on arrival at the farm .
(ii) Mention four equipment which are required in the housing unit named in(e)(i).
Specimen D(Skin of a Goat)
a)Name the major nutrients found in specimen D
(b)Name one functions for each of the major nutrients found in specimen D
c)State three effects of exposing specimen D for several days in a store.
Specimen H (Lateritic Red Soil)
(a)(i) State two ways in which the use of specimen H is important in animal production.
(ii) Name three farm animals on which specimen H could be used.
Specimen C(small Intestine of a Goat)
(a)(i) Name the toxic substance found in specimen C(small Intestine of a Goat).
(ii) Suggest four ways of removing the toxic substance named in (a)(i).
b)State the method of propagation of Specimen C
(c) Describe the processing of specimen C into garri.
Specimen J(Water in a Bowl)
Specimen K(Maize Grains)
(ANSWERS) . (After 👇👇Sharing the Link TO 5 WHATSAPP GROUPS, Check back)
1. (a) Specimen K (maize grain) is propagated through planting seeds. Maize seeds are sown in prepared soil and provided with appropriate conditions for germination and growth.
(b) Two economic importance of specimen K (maize grain) to man are:
- Maize is a staple food for many countries, providing nourishment and sustenance for millions of people.
- Maize is widely used as a feed for livestock, contributing to the production of meat, dairy, and other animal products.
(c) Specimen K (maize grain) is classified as an annual crop. Annual crops complete their life cycle in one growing season and need to be replanted each year.
(d) The organism that causes damage observed on specimen K (maize grain) is often the maize weevil (Sitophilus zeamais) or the larger grain borer (Prostephanus truncatus). These pests infest stored maize and feed on the grain, causing damage and loss.
(e) Two possible effects of the damage done to specimen K (maize grain) on the farmers are:
- Reduced yield and economic losses: Damaged grains are unable to be sold or used for consumption, leading to financial losses for farmers.
- Increased susceptibility to fungal and bacterial infections: The damage caused by pests can create openings and provide entry points for pathogens, leading to further degradation and spoilage of the maize grain.
(f) Two methods of controlling the organisms causing damage to specimen K (maize grain) are:
- Proper storage practices: This includes cleaning the storage area thoroughly, removing any residual grains or debris, and sealing the storage containers tightly to prevent pest entry.
- Use of insecticides or fumigants: Chemical treatments can be applied to the maize grain or storage area to eliminate and prevent pest infestations. This could include the use of insecticide sprays or fumigation with chemicals like phosphine.
(f) One possible disadvantage of using fumigation with phosphine as a control measure for pests during storage is the potential for toxic residues. Improper application or excessive use of fumigants can leave behind residues that may be harmful to humans or animals if ingested. Therefore, it is essential to follow proper safety protocols and dosage recommendations to minimize this risk.
