RRB GROUP D SCIENCE QUIZ

Attempt now to get your rank among 13 students!

Question 1:

The gas which forms carboxy-haemoglobin in the blood, causing suffocation is-

Question 2:

The process of converting sugars into alcohols is known as

Question 3:

The undigested food stored in the liver in the form of carbohydrates is called-

Question 4:

Which of the following is a fungus disease-causing maximum deaths of poultry birds?

Question 5:

What is tear gas ?

Question 6:

Which of the following is not a part of 5 Kingdom classification done by Whittaker?

Question 7:

Which of the following represents the correct matching set?

A) Helps in the movement of body contraction and relaxation.

(i) Cartilage

B) Hard structure which forms the skeleton

(ii) Muscles

C) Part of the skeleton which can be bent

(iii) Rib-cage

D) Joins the chest bone and backbone together to form an enclosure
(iv) Bones


Question 8:

Bending of light at the boundary between two media is the effect of ________.

Question 9:

Which one of the following can be used to form a virtual and magnified image of an object?

Question 10:

Which of the following is the most abundant element found inside the human body?