Which of the following is responsible for pungency in

C4 plants have some advanced anatomical characters,Which crop has C ₄ photosynthesis pathway ?

_______ are the cellular sites of respiration 

Unit of water use efficiency is:

What is the causal organism of Powdery mildew of Ricinus communis?

In 2005, which pathological scientist received the Borlaug Award?

Nalidixic acid, an antibiotic is an inhibitor of:

Amrapali is a cross of-

Disease caused by Flexibacter columnaris ,is characterized by saddle-shaped lesions in the mid-body position about the dorsal fin of the fish?

Which among the following is a herbicide that can block photosynthesis?

Botanical name of six row barely is