A. adds line to the soil B. kills the pest that attacks crops C. destroys some of the major crops…
A. Autecology B. Ecological niche C. Synecology D. Ecosphere Correct Answer: Option C C. Synecology Explanation Synecology involves the inter-relationship…
A. The liver B. Appendix C. Rectum D. Stomach Correct Answer: Option B B. Appendix Explanation Vestigial organs are remaining…
A. Cell reduction B. Cell division C. Cell enlargement D. Cell differentiation Correct Answer: Option A A. Cell reduction Explanation…
A. There is natural selection of offspring B. There is great changes in the environment C. Organism develop specialized characters…
A. Consumer B. Producer C. Decomposer D. Carnivore Correct Answer: Option B B. Producer Explanation In an ecosystem, the organism…
A. It is the largest of all the biotic community in Nigeria B. It has plants species like Iroko, Opepe,…
A. Sacral B. Caudal C. Thoracic D. Lumber Correct Answer: Option C C. Thoracic Explanation Thoracic cavity assists in breathing…
A. Temperature B. Sunlight C. Humidity D. Turbidity Correct Answer: Option D D. Turbidity Explanation Turbidity is not a factor…
A. Supports luxuriant vegetation such as forest B. Supports scanty vegetation C. Does not support light vegetation D. Support arid…