Base Analogs May Cause Mutations Because

question 3

Multiple Choice

Base analogs may cause mutations because

• A) they modify the chemical structure and properties of the normal base.
• B) they may exist in alternate chemical states that pair with different DNA bases than the normal state during replication.
• C) they insert themselves between adjacent bases on the DNA strand and cause an extra base to be inserted during replication.
• D) they remove amino groups from bases, causing them to pair with the wrong base during replication.
• E) Both A and C

Recognize the relationship between brain structures and behavior.

Identify the roles of various parts of the nervous system.

Understand the impact of external factors, like alcohol, on brain function.

Comprehend the methods used to study brain function and structure.

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