Uttarakhand Start-up policy 2023 has been launched to

During the process of photosynthesis, O2 is evolved from H2O. This fact was experimentally

proved by-

Which fruit contain maximum calories?

Black and dark coloured soil absorb ___________ heat from sunlight then light-coloured soil.

Which one of the following is the correct mode of infection in Ergot of bajra (pearlmillet)

Plant growth regulator used for fruit thinning

The carburetor of an internal combustion engine is used to mix fuel with-

Which among the following revolutions is related to ‘fertilizers?

Classification of weeds on the basis of reproduction was given by

All India Soil Survey and Land Use Organization was established in:

Approximately what fraction of India's total edible oil demand is met through imports?