If the HCF and the LCM of two numbers are 7 and 245,

Which is the single most important soil property?

Rocks containing free silica in abundance and is not combined with bases are called

Ex situ green manuring can be done by ___

Molya disease of wheat is caused by _________ nematode.

The Green Revolution in India achieved its greatest success in the production of which combination of crops?

Panama wilt is a disease of which crop?

What unique reproductive and developmental characteristics are observed in worker honey bees within a colony?

When referring to an insect’s walking leg adaptation, which term best fits?

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

Curry leaf is