How Many Bases Are Necessary to Complete One Complete Twist

question 30

Multiple Choice

How many bases are necessary to complete one complete twist (360 degrees) of a DNA helix?

• A) 5
• B) 10
• C) 100
• D) 1000

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Definitions:

Hand Hygiene

The practice of washing hands with soap and water or using an alcohol-based hand sanitizer to prevent the spread of infectious agents.

Direct Transmission

The immediate transfer of disease-causing agents to a susceptible host through physical contact or through droplet spread directly from the source to the host.

Spreads An Infection

The process by which an infectious agent is transmitted from person to person or from an environmental source to a susceptible host, leading to the establishment of an infection.

Escherichia Coli

A common bacterium found in the intestines of humans and animals, some strains of which can cause food poisoning.