by Sunday | Dec 24 | Biology JAMB
A. indehiscent fruit B. aggregate fruit C. simple fruit D. fleshy fruit Correct Answer: Option B – aggregate fruit Explanation An aggregate fruit is a fruit that develops from the merger of several ovaries that were separated in a single...
by Sunday | Dec 24 | Biology JAMB
A. parasitism B. mechanism C. saprophytism D. commensalism Correct Answer: Option A – parasitism Explanation Cows are not immune to ticks and thanks to their hairy hides, ticks love to attack herds of cattle. Feeding off their host’s blood supply, ticks...
by Sunday | Dec 24 | Biology JAMB
A. sweat gland B. horny layer C. Malpighian layer D. sebaceous gland Correct Answer: Option A – sweat gland Explanation Sweat glands are used to regulate temperature and remove waste by secreting water, sodium salts, and nitrogenous waste (such as urea) onto the...
by Sunday | Dec 24 | Biology JAMB
A. Assimilation of Carbon(IV)oxide B. Photophosphorylation C. Photolysis D. Excitation of chlorophyll Correct Answer: Option A = Assimilation of Carbon(IV)oxide Explanation Dark stage, also known as biosynthetic or assimilatory, is the second stage in photosynthesis;...
by Sunday | Dec 24 | Biology JAMB
A. Borno and Sokoto B. Kogi and Kwara C. Kaduna and Cross River D. Kano and Niger Correct Answer: Option B – Kogi and Kwara Explanation Southern Guinea Savanna occurs in parts of Oyo, Ondo, Osun and Kwara...
by Sunday | Dec 24 | Biology JAMB
A. tertiary B. secondary C. primary D. climax Correct Answer: Option C – primary Explanation Primary succession is ecological succession that begins in essentially lifeless areas, such as regions in which there is no soil or where the soil is incapable of...