Top GS Previous Year Questions For RRB NTPC Exam: Part 1

 Hello Readers,

                              As we all are aware of the fact that Railway has announced the RRB NTPC exam date which is to be held from 15th December 2020. So  we need to tighten our belt for the examination by properly revising all Previous Years Questions to score well in the exam. Top questions are there for your revision.

Q1. Vitamin 'A' is necessary in our body for

A. Prevention of blood clotting

B. Haemoglobin Synthesis

C. Proper Vision ✔

D. Improving digestion.

Q2. For photosynthesis, energy is obtained from

A. Sunlight ✔

B. Water

C. Chlorophyll

D. Vitamin

Q3. Which of the following vitamin helps in blood clotting?

A. Vitamin A

B. Vitamin D

C. Vitamin B12

D. Vitamin K ✔

Q4. What is the effect of alcohol in the human body ?

A. It increases its sensitivity

B. It does not affect human body

C. It increases human activity

D. It decreases its sensitivity ✔

Q5. Bees and houseflies are related to the group 

A. Insect ✔

B. Worm 

C. Animal 

D. None of these

Q6. One of the digestive juices that lacks enzymes but aids digestion is

A. Succus Entericus

B. Chyme

C. Chyle

D. Bile ✔

Q7. ‘Soyabean’ contains a high level of 

A Proteins ✔

B Vitamins 

C Carbohydrates 

D None of these

Q8. The Human body contains how much percentage of water? 

A 75% ✔

B 80% 

C 45% 

D 90% 

Q9. Man belongs to which of the following groups

A. Homo sapiens ✔

B. Rana tigrina 

C Felts domestics 

D Canis Familans

Q10. Blood pressure is measured with

A Thermometer

B Barometer

C Sphygmomanometer ✔

D Lactometer

Q11. The pH of pure water is 

A 2 

B 6 

C 7 ✔

D 8          

Keep revising and we will keep posting such questions.

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