Explain the relationship between the environment, variation, and selection. Changing environmental factors can cause certain traits to be favored through
natural selection M. This can lead to changes in genetic variation
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In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.