by Sunday | Jan 13 | Agricultural Science WAEC
A. Malnutrient B. Malnutritional C. Malnourish D. Malnutrition Correct Answer: Option D – Malnutrition Explanation Malnutrition is said to occur when a ration (amount of feed provided to an animal per day) does not provide all the food nutrients(carbohydrate,...
by Sunday | Jan 13 | Agricultural Science WAEC
A. Top soil B. Sub-soil C. Parent materials D. Bedrock Correct Answer: Option B – Sub-soil Explanation The B-horizon, also called the sub-soil, is the next horizon immediately after the top soil. It is rich in minerals which are carried or leached down by...
by Sunday | Jan 13 | Agricultural Science WAEC
A. Top soil B. Sub-soil C. Parent materials D. Bedrock Correct Answer: Option A – Top soil Explanation The A-Horizon, also called the top soil, represents the surface layer of the soil profile. This horizon contains more organic matter than other horizons. The A...
by Sunday | Jan 13 | Agricultural Science WAEC
A. Soil texture B. Soil layers C. Soil profile D. Soil type Correct Answer: Option C – Soil profile Explanation Soil profile is defined as the vertical section of the soil, showing series of horizontal layers of different types of soil. These horizontal layers...
by Sunday | Jan 13 | Agricultural Science WAEC
A. embryology B. symbiosis C. entomology D. autecology Correct Answer: Option D – autecology Explanation Autecology is concerned with the study of an individual organism, or a single species of organism and its environment. For example the study of a single...
by Sunday | Jan 13 | Agricultural Science WAEC
A. Pigs B. Cattle C. Deer D. Sheep Correct Answer: Option A = Pigs Explanation A polygastric digestive system is a system comprising of a four-chambered stomach. This form of the digestive system is common among ruminants such as cattle, sheep and...