RRB GROUP D Biology Quiz - 73

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Question 1:

Which of the following are widely used in genetic engineering?

Question 2:

In which respiratory part does the diffusion of gas take place?

Question 3:

Which of the following including reptiles?

Question 4:

What is the reason for the red color of the tomato?

Question 5:

Which of the following are rich sources of plant protein?

Question 6:

The complete oxidation of pyruvate take place in

Question 7:

Number of water-soluble vitamins is

Question 8:

Which vitamin is required for vision in dim light?

Question 9:

Which of the following correct statement with respect to typing agglutination? 

Question 10:

Antibodies present in colostrum which protect the newborn from certain diseases is of