Select the option that can be used as a one-word substitute for the given group of words.
A person who supervises during an examination
Here the other words means Examinee:a person taking an examination or test. Principal:head of the school Administrator:a person whose job is to organize or manage a system, a business, etc. So inviligator is the correct one.
Wolf apple is the common name of
The type of farming that reduces risk is known as______
Which of the following ameliorate is cost effective and easily available for the reclamation of sodic soil?
Among the following which is not a macronutrient?
Which technique was introduced to address the problem of resistance developing in bollworms against Bt cotton?
If azolla is grown in rice field along with rice crop, then how much nitrogen is fixed byazolla in rice field ?
Humic substance, which is most resistant to microbial attack is:
Black heart is a physiological disorder of
The alcohol content of wine during fermentation and the ripeness of fruits before harvesting is assessed by using a:
The main stem of a tree trained under the open center or vase system is typically cut at what height?
