Who was the first female Prime Minister in the

Extra number of which chromosome is responsible for Down’s syndrome (Mongoloid Idiot) in man.

Arrange the steps of recombinant DNA technology in the correct order:

(A) Ligation

(B) Transformation

(C) Restriction digestion

__________results in the formation of zygote.

In a velvet grass seed, the cotyledon is called :

_________ is the study of internal structure of the plants.

Which vitamin is essential for blood coagulation?

Which of the statements given below are correct? 

Match List-I with List-II :

Adipose tissue is an example of which type of tissue?

The principle hormone for Elongation of cells in plants is: