Which of the following is the best way to make a conclusion?
A. The experiment must be manipulated
until the results show what you want
B. Estimate results to where they should be
C. Choosing the results you like best
D. Comparing data from the experiment to

Which description provides the best objective summary of the article in the passage?

Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.