Which of the Following Best Defines Microevolution

question 38

Multiple Choice

Which of the following best defines microevolution?

• A)Changes in genes between populations
• B)Changes in genes within a population over time
• C)Changes in genes that do not change the gene pool over time
• D)Changes across species but not in genes

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Definitions:

Humid Days

Days characterized by a high level of moisture or water vapor in the atmosphere, often feeling much hotter due to the reduced effectiveness of sweating.

Polonium

A rare and highly radioactive metalloid with the chemical symbol Po, used in research and sometimes in anti-static devices.

Radioisotopes

Atoms that have excess nuclear energy, making them unstable and radioactive.