The minute hand of a watch is 2 cm long. How far does

Among the following, who first used the term Nanotechnology?

According to CRIDA, the depth of deep tillage is ____

PAR falls in the range of wavelength of  

Which one of the following cannot apply for Hygiene rating scheme

Auxins as herbicides are supposed to be:

The cultivation of wheat and barley started in _____ B.C.

When a cross is made between offspring and its recessive parent , it is known as 

Lichens, the pioneer organisms that initiate ecological succession are actually a symbiotic association of

Damaging stage of white grub is