How Does the Enzyme 5'-Monophosphate-Dependent Terminator Exonuclease (TEX) Distinguish Between

question 3

Multiple Choice

How does the enzyme 5'-monophosphate-dependent terminator exonuclease (TEX) distinguish between bona fide start sites in primary transcripts and those resulting from internal RNA cleavage?

• A) TEX hydrolyzes processed transcripts from their 5'-ribonucleotide monophosphates.
• B) TEX hydrolyzes primary transcripts from their 5'-ribonucleotide monophosphates.
• C) TEX hydrolyzes RNA starting from a primary transcript's 5'-7-methylguanosine cap.
• D) TEX hydrolyzes processed transcripts from their 5'-ribonucleotide triphosphate 5'-ends.
• E) TEX hydrolyzes primary transcript from their 5'-ribonucleotide triphosphate 5'-ends.

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Definitions:

Projective Techniques

Psychological assessment tools that use ambiguous stimuli to elicit responses revealing aspects of an individual's personality.

Humanistic Clinicians

Therapists or counselors who apply principles of humanistic psychology, focusing on individual potential and stressing the importance of growth and self-actualization.

Insight

The ability to understand the true nature of a situation, especially through intuitive understanding.

Affective Inventory

A tool or measure utilized to assess the range and intensity of an individual's emotional responses or mood states.