Post -Transcriptional Processing Adds A(n) to the 5' End of the MRNA

question 137

Multiple Choice

Post -transcriptional processing adds a(n) to the 5' end of the mRNA molecule.

• A) poly A tail
• B) cap
• C) exon
• D) poly C tail
• E) intron

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Definitions:

Promissory Estoppel

A legal principle preventing a party from withdrawing a promise made to another party, especially if the latter has relied on that promise to their detriment.

Tort of Negligence

A legal claim arising from a breach of the duty of care that results in harm or loss to another person.

Contributory Negligence

A failure to take reasonable care, which contributes to the injury complained of.

Duty of Care

A legal obligation requiring individuals to adhere to a standard of reasonable care while performing acts that could foreseeably harm others.