Which Base Is NOT Present in DNA but Is Present

question 16

Multiple Choice

Which base is NOT present in DNA but is present in RNA?

• A) adenine
• B) cytosine
• C) uracil
• D) guanine
• E) thymine

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Definitions:

P300 Amplitudes

Refers to brainwave patterns measured during neurophysiological tasks indicating the processing of stimuli.

Brain Wave Activity

Electrical impulses in the brain that are measured by EEG and indicate the brain's functional states.

Non-Problem Drinkers

Individuals who consume alcohol but do not experience adverse consequences or dependency.

Classical Conditioning

A type of learning described by the Russian physiologist Ivan Pavlov (1849–1936). In classical conditioning, a response is transferred from one stimulus to another. John B. Watson, an early behaviorist, took the view that classical conditioning was the basis for human behavior, including abnormal behavior. See also operant conditioning.