Why Are Mutations Crucial for Evolution

question 42

Multiple Choice

Why are mutations crucial for evolution?

• A) Mutations in germline cells that affect large parts of the genome are very common.
• B) Mutations are not necessarily harmful and may be beneficial.
• C) Mutations are the ultimate source of genetic variation in populations.
• D) Mutations can change the DNA sequence without affecting the protein it codes for.

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Definitions:

Failure Rate

A measure of the frequency at which an engineered system or component fails, often expressed in failures per unit of time.

Pickering Nuclear

A nuclear power plant located in Pickering, Ontario, Canada, known for generating electricity through nuclear energy.

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The process of overseeing and coordinating maintenance resources and activities to ensure organizational assets are kept in usable condition and available as needed.

Power Plant Maintenance

The routine, preventative, and corrective maintenance tasks required to ensure the efficient and safe operation of a power generation facility.