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Answer: the answer is D. All of the above
Explanation:
Seperation technique is used to separate undisolved solid particle from liquid.
The correct answer is: The recessive allele produces a phenotype that is better able to survive and reproduce than the dominant phenotype.
Natural selection (adaptation mechanism), gene flow, and mutation combine to change allele frequencies across generations. Natural selection tends to increase in frequency beneficial alleles, while it tends to decrease in frequency deleterious alleles.
Answer:
Space is a vacuum thus you wouldn't be able to hear any noise.
The answer to your question is A. Higher latitudes receive less radiation due to the curvature of the Earth.
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