Week 10 Test Answers

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Proteins are made in ribosomes, but DNA is stored in the nucleus. How does RNA help in this process?

RNA copies DNA and transports it to ribosomes for protein synthesis.

RNA changes the DNA sequence to create new proteins.

RNA breaks down DNA so that proteins can be formed.

RNA helps in the replication of DNA before protein synthesis.

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What is created between 2 amino acids during translation?

DNA polymerase

peptide bond

hydrogen bond

RNA polymerase

Which is considered a chemical mutagen?

tanning beds

tobacco

X-rays

sunlight

Which is a point mutation and not a frameshift mutation?

mutagen

insertion

deletion

silent

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