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Which of the following is essential (needed) for natural selection to occur? equal survival rates for all offspring dramatic or major environmental changes genetic variation in species there is no competition
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Which of the following is essential (needed) for natural selection to occur?

equal survival rates for all offspring

dramatic or major environmental changes

genetic variation in species

there is no competition between species

User Twoam
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8 votes

Answer:

Genetic variation in species

Step-by-step explanation:

User MAP
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