by Sunday | Jun 28 | Biology WAEC
A. Cuticle B. Mesophyll C. Vascular tissue D. Lower epidermis E. Upper epidermis Correct Answer: Option B – Mesophyll
by Sunday | Jun 28 | Biology WAEC
A. plastids B. Chlorophyll C. Cellulose cell wall D. Mitochondrion E. Mineral salts Correct Answer: Option B – Chlorophyll
by Sunday | Jun 28 | Biology WAEC
A. carbohydrates and lipids B. vitamins and proteins C. lipids and proteins D. water and sugar E. starch and cellulose Correct Answer: Option C – lipids and proteins
by Sunday | Jun 28 | Biology WAEC
A. chromosome B. Nucleolus C. nucleoplasm D. chromatids E. ribosomes Correct Answer: Option E – ribosomes Explanation From the above diagram, we see that the components of the nucleus excludes ribosomes.
by Sunday | Jun 28 | Biology WAEC
A. There is a struggle for existence B. There is competition among the offsprings C. The weaker offsprings are eliminated D. Food and other needs are abundant E. Nature selects those that survive to reproduce their kind Correct Answer: Option...
by Sunday | Jun 28 | Biology WAEC
A. Warning signal B. Presence of food C. Mating signal by the male D. Soaring the enemies away E. Time for nuptial flight Correct Answer: Option B – Presence of food