RRB GROUP D Biology Quiz - 49

Attempt now to get your rank among 3 students!

Question 1:

Which among the following produce seeds?

Question 2:

Widal test is used for the diagnosis of-

Question 3:

Who among the following, was the first to propose the nomenclature system of living organisms ?

Question 4:

Lichens indicate SO2 pollution because they-

Question 5:

Which of the following is not the function of auxin?