नीचे दिए गए

NABL stands for

  A solution contains 1/ 10000 moles/I H+ ions. What is the concentration of hydroxyl ions in this solution?

Blind hoeing is recommended for –

Which among the following is Erosion ‐ resistance crop? 

Sowing depths for maize and semi dwarf wheat seeds are

Which alkaloids isolated from Periwinkle have significance in cancer therapy?

Which of the following soil order is mainly found in grassland ecosystems characterized by a thick, dark surface horizon?

Muga silk is specialty to which state of our country?

Botulism is an example or type of

Which is a preservation method in which food sealed in container is subjected to elevated temperature for definite period of time