Now examine the lower panel (butterflies), where the curve continues to rise linearly. what does this indicate about the processes structuring the butterfly community?

a. it suggests that the communities are unsaturated and that the size of the regional pool determines local species richness.
b. it suggests that the communities are becoming saturated and that local processes are likely becoming increasingly important.
c. it does not tell us anything about the relative importance of the regional species pool and local interactions.

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.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: