by Sunday | Sep 5 | Biology JAMB
A. erythrocytes B. leucocytes C. lymphocytes D. phagocytes Correct Answer: Option B – leucocytes
by Sunday | Sep 5 | Biology JAMB
A. adrenal B. pancreatic C. parathyroid D. salivary Correct Answer: Option D – salivary Explanation Option D is correct. This is because, salivary glands are found in the mouth, which secretes a juice called saliva that contains an enzyme called...
by Sunday | Sep 5 | Biology JAMB
A. butterfly B. housefly C. mosquito D. tsetse fly Correct Answer: Option D – tsetse fly Explanation Option D is correct. This is because tsetse fly is the vector that transmits trypanosome that causes trypanosomiasis or sleeping...
by Sunday | Sep 5 | Biology JAMB
A. mango B. oil palm C. orange D. pineapple Correct Answer: Option D – pineapple Explanation Options A, B and C are not correct. This is because, they are all true fruits (i.e, the fruits that develop solely from a fertilized ovary. Option D is correct. This is...
by Sunday | Sep 5 | Biology JAMB
A. cell B. tissues C. organ D. system Correct Answer: Option A – cell Explanation Option A is correct. This is because cell is the basic functional and structural unit of life.
by Sunday | Sep 5 | Biology JAMB
A. renal vein B. hepatic portal vein C. pulmonary artery D. pulmonary vein Correct Answer: Option C – pulmonary artery Explanation Option C is correct. This is because for deoxygenated blood (blood containing carbon (iv) oxide) in the heart to be returned back...