NURSING EXAM QUESTIONS
BIOCHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following macromolecules are responsible for speeding up chemical reactions?
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Proteins
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Lipids
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Carbohydrates
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Nucleic acids
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Explanation:
Detailed explanation-1: -Answer and Explanation: The macromolecule that functions in the selective acceleration of a chemical reaction is a protein known as an enzyme.
Detailed explanation-2: -RNA takes part in various cellular activities. Messenger RNA (mRNA) transports information from DNA to the ribosomes, where they are involved in synthesizing proteins. In addition, ribosomal RNA and transfer RNA are involved in protein synthesis.
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