Integrated pest management (ipm) is a great way for farmers to reduce pesticide use and save money in the long term, but it does not work in every situation.

a. true.
b. false

True

Explanation:

Integrated pest management requires an expert knowledge of the pests, training and time. Some farmers may not have the resources to devote to this approach and may rely instead on the conventional spraying.

The integrated pest management is a great way which can be used to reduce the cost of the pesticides for a longer term and it also reduces the cost which will be required in future generations for pesticides.

It does not works every time as people do have that much patience and they switch to conventional spraying of pesticides on the crops.

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.