Question
(1) 9. Select the correct words to complete each of the following statements. Natural selection favors genetic __ increase in populations of future square w -Choose the correct answer modification cloning variation
Answer
4.6
(391 Votes)
Bobby
Elite · Tutor for 8 years
Answer
variation, modification
Explanation
The statement "Natural selection favors genetic ____" suggests the concept of diversity and changes in genetic makeup that provide an advantage for survival and reproduction in certain environments. The term that best fits this concept is "variation." Therefore, the correct word to complete the first statement is "variation." The second statement, "increase in populations of future ____," relates to the outcomes that can result from natural selection or changes in genetic composition. The term that appropriately fills in this blank is "modification," as it indicates the alteration or transformation within a population over time due to various factors including natural selection. Hence, the correct word to complete the second statement is "modification." Cloning is a process of creating a genetically identical copy of a biological entity, which does not relate to the concept of natural selection as it reduces genetic variation. Intervention typically does not apply to natural processes but to external human actions influencing an outcome, which is not the focus in the context of natural selection.