_____ is coded as “dfg,

Which of the following is not the characteristic feature  of  class Insecta? 

Breakeven point is determined by

Which of the following is generally used for reclamation of soil acidity?

Migratory birds use which part of digestive system to store days’ worth of food so that when migrating they do not need to find food? 

Which of the following does not form part of excretory system in insects? 

The mineral source of plant nutrient Boron whose deficiency leads to pollen sterility is 

Lactose sugar of milk is converted into Lactic acid by

Which plant growth regulator promotes cell division and is often used in tissue culture for plant propagation? 

Growing grasses in orchards between the trees without tillage or mulching is called 

Among the listed grass fodder crops, which one is recognized as a perennial grass variety and referred to as "Elephant grass"?