Pure breed pea plants with smooth seeds were crossed with pure breed pea plants with wrinkled seeds. The seeds from F1 generation were collected and
self-pollinated. 25% of offspring in F2 generation had wrinkled seeds. Which of
the following that describe the percentage of offspring in F2 generation?

the correct answer is:

a population changes in response to a change in the environment.

not sure if this what   you'r looking for would be percent composition

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.