If a and b are whole numbers such that ab =

When was the first acceptance of GM Bt cotton with the Cry-1Ac gene granted in the USA?

Bengal famine in 1943 was caused due to which disease?

Which type of antenna is found in honey bee? 

ICAR- National Bureau of Animal Genetic Resources is situated at ___ 

Which weed classification involves plants that grow in wild as well as cultivated lands?

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? 

In C4 plants, the primary carboxylation takes place by using ___ enzyme 

Ergot is an important disease of:

Application of manures and fertilizers  to the established rice-crop within crop duration is :

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