by Sunday | Nov 15 | Biology WAEC
A. water, light and predator-prey relationship B. food and water availability C. physical environment D. competition for food and space Correct Answer: Option D D. competition for food and space Explanation The competition in a territory is the factor that basically...
by Sunday | Nov 15 | Biology WAEC
A. highest in sandy soil B. lowest in loamy soil C. to the same level in all soil types D. highest in clayey soil Correct Answer: Option D D. highest in clayey soil Explanation Capillarity in soil refers to the ability of a soil to allow and retain water in it. Clayey...
by Sunday | Nov 15 | Biology WAEC
A. starch and protein only B. starch and lipids C. starch, peptones and maltose D. starch, protein and lipids Correct Answer: Option D D. starch, protein and lipids Explanation These three (starch, protein, and lipids) have a process to undergo in the duodenum (the...
by Sunday | Nov 15 | Biology WAEC
A. adhesive forces B. transpiration pull C. root pressure D. cohesive forces Correct Answer: Option B B. transpiration pull Explanation Transpiration pull or the suction force is the force that aids in drawing the water upward from roots to leaves which is used by the...
by Sunday | Nov 15 | Biology WAEC
A. Hydrolysis B. Condensation C. Translocation D. Photosynthesis Correct Answer: Option A A. Hydrolysis Explanation Carbohydrates are broken down into their component sugars by hydrolysis. This type of hydrolysis is called...