by Sunday | Jan 10 | Biology WAEC
A. The stomata and lenticel only B. Mesophyll cells only C. All living cells D. The root only Correct Answer: Option A A. The stomata and lenticel only Explanation Respiration in plants occurs in the stomata and...
by Sunday | Jan 10 | Biology WAEC
A. Ecological population B. Ecological niche C. Biotic community D. Ecosystem Correct Answer: Option B B. Ecological niche Explanation Ecological niche refers to the specific portion of a habitat which is occupied by a particular species or organism. It is the...
by Sunday | Jan 10 | Biology WAEC
A. Specification B. Inorganic Evolution C. Evolution D. Organic Evolution Correct Answer: Option D D. Organic Evolution Explanation Organic evolution is the sum total of adaptive changes from pre-existing or old form that have taken place over a long time resulting in...
by Sunday | Jan 10 | Biology WAEC
A. All the components of blood except mineral salts B. Water and salt only C. All the components of blood except plasma protein and cells D. Blood cells, amino acid, salts and nitrogenous wastes Correct Answer: Option C C. All the components of blood except plasma...
by Sunday | Jan 10 | Biology WAEC
A. Nucleus B. Centrosome C. Mitochondrion D. Golgi body Correct Answer: Option A A. Nucleus Explanation The nucleus is a part of living things that controls activities due to the presence of the DNA in it.