SSC CGL 2017 | SCIENCE QUIZ | 27.04.2017

1. In a dry cell (battery), which are used as Electrolytes ? –

a. Ammonia

b. Zinc

c. Chloride and zinc

d. Ammonium Chloride and Zinc Chloride 

2. Alfred Nobel is associated with the invention of

a. Dynamite

b. Fluorite

c. Cell battery

d. lignite 

3. National Brain Research Centre is situated in

a. Gurgaon

b. Patna

c. Bangalore

d. Delhi 

4. The pulse in the human wrist beats

a.lower then the heart

b. faster than heart

c. the same rate as the heart

d. independent of heart rate 

5. Litmus-the acid base indicator is obtained from

a. Lichen

b. blue green algae

c. fungus

d. litmus bacteria

6. The reaction which converts sugar solution into alcohol is an example of

a. Fermentation 

b. Degradation

c. estimation

e. Distinction

7. Which types of waves are used in a night vision apparatus?

a. radio wave

b. Infrared waves 

c. microwave

d. loo

8. Coulomb is the measuring unit of

a. Electrical Charge 

b. Electric light

c. Electricity

d. Thermal capacity

9.In human body, the structure to which the appendix is attached is

a. small intestine

b. stomach

c. The large intestine

d.rectum 

10. The human organ which is responsible for detoxication of alcohol is

a. Liver 

b. lungs

c. kidney

d. stomach

ANSWER:-

1	d
2	a
3	a
4	c
5	a
6	a
7	b
8	a
9	c
10	a