'माँ ने बच्चे को

In insect flight, what term is used to describe the upward movement of wings during each stroke?

Which of the following is not a product category covered by APEDA?

Which action helps in minimizing damage caused by fruit-sucking moths to citrus fruits?

Which one of the following soil orders has the highest area in India?

In which of the following condition nitrification occurs rapidly?

World Water Day is celebrated every year on 

When plant cells are placed in hypertonic solution, they become____

Demand for goods which are needed for further production is called as

The hormone responsible for promoting root growth and apical growth is:

Proctolin is secreted by which glands in insects?