Leader Sequences Contain Signals That

question 14

Multiple Choice

Leader sequences contain signals that:

• A) prevent enzymes from degrading the newly synthesized mRNA.
• B) inhibit ribosome binding until the appropriate time.
• C) initiate chain termination.
• D) allow the ribosomes to be properly positioned for translation of mRNA molecules.
• E) allow tRNA molecules to successfully bind to mRNA.

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Definitions:

Light

A type of electromagnetic radiation that is visible to the human eye, responsible for the sense of sight.

Eye Sockets

The bony structures in the skull that house and protect the eyes, also known as orbits.

Sclera

The white, outer layer of the eyeball, providing structure and protection for the inner components of the eye.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, responsible for focusing most of the light entering the eye.