Is a Ribozyme a True Enzyme

question 20

Multiple Choice

Is a ribozyme a true enzyme?

• A) Yes, because it is a catalyst.
• B) No, because it is not a protein.
• C) No, because it cannot catalyze a reaction.
• D) Yes, because it can synthesize a protein.
• E) No, because it doesn't require cofactors.

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Definitions:

Mute

Unable to speak, often resulting from congenital deafness, injury, or a psychological condition.

Facilitated Communication

A controversial technique intended to help individuals with severe communication impairments by providing physical support for typing or pointing.

Ouija Board Effect

A phenomenon attributed to the involuntary movements of participants who believe they're communicating with spirits using a Ouija board.

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The phenomenon that individuals in treatment programs expect to get better, and as a result may feel an improvement, or that they report improvement to please the experimenter. From the Latin word meaning “I shall please.”