RNA Differs from DNA Because RNA

question 49

Multiple Choice

RNA differs from DNA because RNA

• A) is double-stranded, whereas DNA is not.
• B) may double back and base pair with itself, whereas DNA does not.
• C) is never single-stranded, whereas DNA may or may not be.
• D) can self-replicate, whereas DNA replication requires enzymes.
• E) is replicated along with DNA but does not require strand separation like DNA does.

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Definitions:

Laughter

A physical response to stimuli, often happiness or amusement, involving vocal expressions and body movements.

Fear Of Strangers

The apprehension or anxiety that infants and young children often feel in the presence of unfamiliar people.

Pride

A feeling of self-respect and personal worth, often resulting from achievements or qualities.

Stranger Wariness

The fear or distress that infants and young children may experience when encountering unfamiliar people, typically emerging around 6 to 12 months.