Question Detail

How much plasma Human blood contains ?

60 %
65%
70%
75%

Answer: Option B

1. Which among the following hormone can be used as a drug to treat cardiac arrest ?

Thyroxin
Calcitonin
Epinephrine
Insulin

Answer: Option C

2. The disease caused by deficiency of protein in children is called

Pellagra
Marasmus
Beri-Beri
Rickets

Answer: Option B

3. Leukemia is a disease of the ?

lungs
blood
liver
brain

Answer: Option B

4. What is Pollination ?

germination of pollen grains
growth of pollen tube in ovule
transfer of pollen from anther to stigma
visiting flowers by insects

Answer: Option C

5. Study of factors connected with the improvement of human race ?

Evolution
Embryology
Euthenics
Eugenics

Answer: Option D

Explanation:

Evolution - Study of origin of life and formation of new species.

Embryology - Study of fertilization of egg, formation of zygote and development of embryo.

Euthenics - Study of environmental conditions contributing to improvement of human beings.