by Sunday | Sep 3 | Biology JAMB
A. has limited air space B. is light and easy to dig C. drains slowly D. is heavy and poorly aerated Correct Answer: Option B – is light and easy to dig
by Sunday | Sep 3 | Biology JAMB
A. availability of nutrients B. availability of water C. intensity of light D. carbon dioxide concentration Correct Answer: Option C – intensity of light
by Sunday | Sep 2 | Biology JAMB
A. possess valves at intervals throughout their length B. have thick muscular and elastic walls C. carry blood away from the heart D. transport oxygenated blood with the exception of the pulmonary artery Correct Answer: Option A – possess valves at intervals...
by Sunday | Sep 2 | Biology JAMB
A. Fishes, amphibians, birds, man B. Fishes, amphibians, annelids, insects C. Fishes, reptiles, birds, tapeworm D. Fishes, protozoans, amphibians, man Correct Answer: Option A – Fishes, amphibians, birds, man
by Sunday | Sep 2 | Biology JAMB
A. C6H12O6 —–> C3H4O3 + 4H + ATP B. C6H12O6 —–> 2C3H4O3 + 4H + 2ATP C. C6H12O6—–> 2C3H4O3 + 4H + ADP D. C6H12O6 —–> 2C3H4O3 + 4H + 2ADP Correct Answer: Option B – C6H12O6 —–> 2C3H4O3 + 4H...
by Sunday | Sep 2 | Biology JAMB
A. plasmolysis B. diffusion C. haemolysis D. wilting Correct Answer: Option C – haemolysis