The answer is a. to determine what sort of data table will be most useful.
Controlled experiment is used parallel with experiment in which some alteration of the subject is induced. This is because this way can be compared in treated and non-treated subject. When sort of data table is necessary, using the controlled experiment, it can be determined what sort of data table will be most <span>useful.</span>
What is Mutation
The major source of the genetic diversity among microorganisms upon which natural selection operates is Mutation.
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Photosynthesis and chemosynthesis
Answer: In medicine, it refers to parts of the body further away from the center. For example, the hand is distal to the shoulder.
b)1 unicellular- means one cell
