Biological control is used to control pests. Unfortunately there are risks involved if the biological control is a new species to the area. What are they?

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Nucleic acid certain protein cell membranes certain carbohydrates

Use the distance formula to determine weather each pair of segments have the same length