1. With reference to human nutrition, consider the following:
(i) Vitamin A
(ii) Vitamin B2
(iii) Vitamin E
Green leafy vegetables are the rich source of which of the following Vitamins?
A. (i) and (ii)
B. (ii) only
C. (i) and (iii)
D. (i), (ii) and (iii)
Ans. D
2. How many bones an adult human skeleton consists of:
A. 204 bones
B. 206 bones
C. 208 bones
D. 214 bones
Ans. B
3. In the human body, the blood enters the aorta of the circulatory system from the
A. Left atrium
B. Left Ventricle
C. Right atrium
D. Right ventricle
Ans. B
4. In a child of 3-4 years milk teeth do not include:
A. Incisors
B. Canines
C. Molars
D. Premolars
Ans. C
5. How much of the volume of urine is produced in an adult human every 24 hours?
A. 1 litre
B. 1.5 litres
C. 3 litres
D. 5 litres
Ans. B
6. In which part of an eye a pigment is present which is responsible for brown, blue or black eyes?
A. Cornea
B. Choroid
C. Iris
D. Vitreous Body
Ans. C
7. A Universal donor person have a blood group:
A. A
B. AB
C. O
D. B
Ans. C
8. Name the gland which controls blood pressure?
A. Thalamus Gland
B. Adrenal Gland
C. Thyroid Gland
D. Pancreas Gland
Ans. B
9. In which organ of the human body are the lymphocytes cells formed?
A. Liver
B. Bone Marrow
C. Pancreas
D. Spleen
Ans. B
10. A human disorder cretinism is caused due to the under secretion of:
A. Adrenalin hormone
B. Cortisone hormone
C. Glucagon hormone
D. Thyroxin hormone
Ans. D
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