A Nucleoid Gently Released from E

question 60

Multiple Choice

A nucleoid gently released from E. coli appears as 30-100 tightly wound loops, each defined by anchoring:

• A) histones
• B) histone-like proteins
• C) supercoils
• D) gyrase
• E) topoisomerase

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Definitions:

Young People

Individuals in the stage between childhood and full adult maturity, often encompassing teenagers and young adults.

Contraceptive Methods

Various techniques or devices used to prevent pregnancy.

Contraceptive Use

The practice of using methods or devices to prevent pregnancy as part of family planning.

Adolescent Girls

Refers to young females in the transitional stage of physical and psychological development that occurs between childhood and adulthood.