RRB GROUP D Biology Quiz - 23

Attempt now to get your rank among 4 students!

Question 1:

In which of the following do we find the hepatic portal system?

Question 2:

Viruses that infect bacteria, multiply and cause their lysis is called as-

Question 3:

Sugar is the sweetest of sugars?

Question 4:

In comparison to female male has high colour blindness because

Question 5:

Which one among the following is a free-living animal?