RRB GROUP D Biology Quiz - 40

Attempt now to get your rank among 3 students!

Question 1:

Three crops that contribute maximum to global food grain production are

Question 2:

By which tissue, muscles are connected to bones?

Question 3:

Histology is the study of:

Question 4:

Which of the following is known as the suicide bag of the cell ?

Question 5:

Dengue is caused by which microorganisms?