Co-ordination and control - Jamb Biology Past Questions and Answers

Question 11:

• JAMB 1979

A sugar solution was boiled with fehling’s solution A and B and the colour remained blue. The sugar tested was

A. Glucose
B. Maltose
C. Fructose
D. Sucrose
E. Lactose

Question 12:

• JAMB 1979

A gland in the human body secretes two hormones, one of which causes a disease called diabetes when there is a deficiency. Which of these organ produce the hormone?

A. Spleen
B. Parathyroid
C. Adrenal body
D. Thyroid
E. Pancreas

Question 13:

• JAMB 1980

Which of the following organs produces bile?

A. Gall bladder
B. Pancreas
C. Spleen
D. Liver
E. Stomach

Question 14:

• JAMB 1980

which part of the human brain is concerned with reflexes controlling the rate of heart beat and breathing?

A. Medulla
B. Cerebrum
C. Cerebellum
D. Pineal body
E. Olfactory lobe

Question 15:

• JAMB 1980

Which of the following hormones is produced during fright or when agitated?

A. Insulin
B. Adrenalin
C. Thyroxine
D. Pituitrin
E. Progesterone