Question 12
after many cell divisions, a segment of dna has more base pairs than it originally did. explain what has happened.

As a small change in a person's dna can cause a genetic disorder

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.

Has magnification ability of hundreds of thousands of times