Determine the number of Girls  in a school of 60

VAM (Vesicular-Arbuscular Mycorrhiza) belongs to which group?

When a firm sets a very low price for one or more of its products with the intention of driving its competitors out of business.

The role of Thiocyanate in the LP system is to

Plants which grow at full light intensity are known as:

Which animal fiber is often referred to as "soft gold" due to its valuable and desirable properties?

Poisonous alkaloid in castor seed is

The genetic cause(s) of heterosis include:

The process of burning of trashes, weeds or any organic refuse on the soil surface for the sterilization of nursery beds is known as 

Given below are two statements, one is labelled as Assertion A and other is labelled as Reason R

Rajat Rekha is a mutant cultivar of _____