Which of the Following Is a Function of a Poly-A

question 55

Multiple Choice

Which of the following is a function of a poly-A tail in mRNA?

• A)It adds the modified guanine to the 3' end of the mRNA.
• B)It indicates the site of translational termination.
• C)It is a sequence that codes for the binding of RNA polymerase to the DNA.
• D)It helps protect the mRNA from degradation by hydrolytic enzymes.

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Definitions:

Sensation

The method through which sensory receptors and the nervous system detect and depict energies from stimuli in our surroundings.

ESP Effects

Refers to supposed "extrasensory perception" phenomena where individuals claim to have abilities beyond the known human senses, such as telepathy or clairvoyance.

Ganzfeld Procedure

A technique used in parapsychology which aims to induce a sensory-deprived environment to test for extrasensory perception.

Replicated Successfully

The process of precisely duplicating an experiment or study to verify its original findings and ensure their reliability.