The first transgenic crop approved for cultivation

The innermost layer of the human gut wall is:

Idioscopus niveosparsus is pest of:

Drought tolerance in plants is due to:

The optimum temperature for growth and head of cabbage is ________

Collego is a

Which one of the following is the nutrient has a key role in biology N-fixation?

Match List-I with List-II and select the correct answer using the codes given below.

Top sickness in tobacco is caused by

Which of the following is used as a maturity index for Cabbage?

What is the name of the class of pteridophytes to which Dryopteris, Pteris, and Adiantum belong?