All of the Following Are True of Supercoiling in Chromosomal

question 28

Multiple Choice

All of the following are true of supercoiling in chromosomal DNA EXCEPT that it

• A) doubles back and twists upon itself.
• B) facilitates RNA transcription.
• C) results in compaction.
• D) is generated by gyrase.
• E) is maintained by DNA-binding proteins.

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Definitions:

Single-Parent Families

Households where a child or children live with only one guardian, often due to divorce, separation, death, or single parenthood by choice.

United States

A country located in North America, consisting of 50 states, a federal district, and various territories.

Under 18

Refers to a person who has not yet reached the legal age of adulthood, which is 18 years in many countries.

Divorced Parents

Parents who have legally ended their marriage and are no longer together.