Railway RRB Group D 2018 General Science Practice Questions | Set-4

Railway RRB Group D 2018 General Science Questions

Railway RRB Group D General Science Questions 2018. Welcome to the www.letsstudytogether.co online Railway RRB Group D section. If you are preparing Railway, RRB ALP and RRB Group D Exams 2018, you will come across a section on “General Science”. Here we are providing you with “Important RRB Group D 2018 General Science Practice Questions”   based on the latest pattern of your daily practice.

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This “Railway RRB Group D 2018 General Science “is also important for other Railway exams such as RRB ALP & Technicians Exam 2018.

RRB Group D 2018 General Science Practice Questions | Set-4

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 1. Viticulture is Study and Production of ?

A. Gauva

B. Grapes

C. Mango

D. Apple

2.The vitamin which is generally excreted by humans in urine is

A. Vitamin A

B. Vitamin D

C. Vitamin C

D. Vitamin E

3. A large blood vessel that carries blood away from the heart is called –

A. Vein

B. Artery

C. Capillary

D. Nerve

4.Plants which grow on saline soils are

A. Xerophytes

B. Hydrophytes

C. Halophytes

D. Succulents

5.Animals living on the water and land are known as-

A. Arboreal

B. Volant

C. Amphibions

D. Aquatic

6.Tuberculosis is caused by a –

A. Bacterium

B. Virus

C. Fungus

D. Protozoa

7.Scurvy (bleeding of gums) is caused by deficiency of which vitamin?

A. Vitamin K

B. Vitamin B2

C. Vitamin C

D. Vitamin A

8.Ringworm is a disease caused by 

A. Fungi

B. Bacteria

C. Virus

D. Flies

9. Which is the oldest organism on the earth ?

A. Blue green Algae

B. Amoeba

C. Fungi

D. Euglena

10. Average blood pressure of a human is

A. 60/120

B. 100/200

C. 20/80

D. 120/80

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