Recall That Two Hydrogen Bonds Bind a and T, but Three

question 165

Multiple Choice

Recall that two hydrogen bonds bind A and T, but three hydrogen bonds bind G and C.The stability of DNA is affected by the number of hydrogen bonds, with more bonds promoting more stability.Double-stranded DNA molecules that have greater stability require more heat to be broken into single strands.Which double-stranded DNA molecule would likely require the lowest temperature in PCR?

• A) A molecule with 16 percent A
• B) A molecule with 23 percent G
• C) A molecule with 30 percent C
• D) A molecule with 35 percent T
• E) A molecule with 38 percent A

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Definitions:

Transactional Process Model

A theoretical framework suggesting communication is an interactive process involving simultaneous sending and receiving of messages.

Nonverbal Signals

Communication cues given through body language, facial expressions, and other physical behaviors rather than words.

Team Structure

The organization of a team based on roles, responsibilities, and the hierarchy within, facilitating efficient collaboration and project management.

Function as a Team

The process where individuals work together cohesively towards a common goal or objective.