Insects are wedge shaped in

The World Meteorological Day is held annually on____

Which soil structure type is characterized by horizontal, plate-like aggregates?

Spongilla is the common example which belongs to ………………. Phylum of Animal Kingdom.

What is the purpose of the oscillating sector in both hand-operated and power-operated groundnut decorticators?

The vector of Corn Stunt Disease is:

What is the isolation distance in case of certified seed production in Pearl Millet? 

In Lepidopteran insects, the goblet cells found in the midgut are mainly involved in the accumulation of:

Which one of the following is a neutral fertiliser? 

Which form of DNA helix is predominantly present in cell?

In onion, smell occurs due to the presence of?