Bacteria, single celled animals and plants are grouped to gather as________?

A method of control of pests in which natural predators and parasites are used without causing serious adverse environmental side effects is called________?

Locomotion in response to odour is________?

The role of nucleus in regulating the morphology of the plant was discovered in________?

Walkley and Blacks method of organic matter determination allows recovery of ________% organic carbon content:

Moderately toxic compound:________?