How Many Different Tripeptides Could Be Formed by 1 of Each

question 33

Multiple Choice

How many different tripeptides could be formed by 1 of each of the following amino acids? [   lysine     histidine     aspartate   ]

• A)1
• B)3
• C)6
• D)9

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Definitions:

Anxiety Disorders

A group of mental health disorders characterized by significant fear or anxiety that interferes with daily activities.

Mood Disorders

Psychological disorders characterized by the elevation or lowering of a person's mood, such as depression or bipolar disorder.

Conduct Disorder

A mental disorder diagnosed in childhood or adolescence characterized by a persistent pattern of disruptive and violent behaviors.

Prevalence

The frequency of a disorder in a population at a given point or period of time.