Jamb Biology Past Questions
Question 2331
If calcium is deficient in food this may cause
- A. anaemia
- B. retarded growth
- C. sterility
- D. goitre
- E. beri-beri
Question 2332
Which of the following organs regulates the amount of amino acids and glucose in the body?
- A. Kidney
- B. Liver
- C. pancreas
- D. Spleen
- E. Stomach
Question 2333
In mammals, the function of the sebaceous gland is to
- A. produce sweat
- B. secrete sodium choride
- C. secrete water
- D. produce an oily substance
- E. manufacture vitamin D for the skin
Question 2334
Identify which of the following are characteristics of the vertebrate respiratory surface 1. Moist 2. Vascularized 3. Semipermeable 4. Freely permeable 5. Dry
- A. 1, 2, 3
- B. 1, 2, 5
- C. 2, 3, 5
- D. 2, 4, 5
- E. 1, 3, 5
Question 2335
Which of the following events does NOT occur during anaerobic respiration of glucose?
- A. Muscle cells produce lactic acid
- B. Carbon dioxide is produced
- C. Milk bacteria produce lactic acid
- D. Energy is not produced
- E. Germinating seeds produced alcohol
