by Sunday | Dec 23 | Biology WAEC
The illustration below is a food chain. Grass→grasshopper→domestic fowl→hawk A. grasshoppers would decrease B. hawks would increase C. grasshoppers would increase D. grasses available to grasshoppers Correct Answer: Option C – grasshoppers would...
by Sunday | Dec 23 | Biology WAEC
A. multiple epidermis B. heavily lignified tissue C. finely divided leaves D. succulent stem Correct Answer: Option D – succulent stem
by Sunday | Dec 23 | Biology WAEC
A. mutualism B. commensalism C. parasitism D. predation Correct Answer: Option C – parasitism
by Sunday | Dec 23 | Biology WAEC
A. mutualism B. extinction C. commensalism D. competition Correct Answer: Option D – competition
by Sunday | Dec 23 | Biology WAEC
A. Smoking cigarette / Liver cirrhosis. Lung cancer, AIDS B. Having multiple sexual partners/liver cirrhosis, syphilis, AIDS. C. Living near dirty gutter / Lung cancer, syphilis, river blindness. D. Eating uncooked meat/dysentery, cholera. food poisoning. Correct...
by Sunday | Dec 23 | Biology WAEC
A. likely to migrate to other favourable lands B. likely to disappear from the surface of the earth C. reproducing profusely in an area D. dangerous to humans and attacking other animals Correct Answer: Option B – likely to disappear from the surface of the...