Transcription & Translation Quiz

Where does rRNA associate with proteins?

• In the nucleus

• In the ribosome

• In the cytoplasm

• In the mitochondria

Which type of RNA is involved in protein synthesis by transporting amino acids?

• mRNA

• rRNA

• tRNA

• DNA

What is the base pairing difference between RNA and DNA?

• RNA has thymine instead of uracil

• RNA has uracil instead of thymine

• RNA has adenine instead of guanine

• RNA has cytosine instead of adenine

Which type of RNA is responsible for carrying genetic information from DNA?

• mRNA

• rRNA

• tRNA

• DNA

What is the role of tRNA in the ribosome?

• Carries genetic information

• Forms ribosomes

• Transports amino acids

• Synthesizes proteins

What is the strand of DNA that is read by RNA polymerase called?

• Coding strand

• Template strand

• Non-template strand

• Complementary strand

Which of the following is not a function of RNA polymerase?

• Reading the template strand

• Adding RNA nucleotides

• Synthesizing DNA

• Building mRNA

What is unprocessed mRNA called?

• mRNA

• pre-mRNA

• tRNA

• rRNA

Which part of the tRNA molecule interacts with mRNA?

• The amino acid

• The anticodon

• The ribosome

• The DNA

What does the diagram illustrate about tRNA?

• Its role in DNA replication

• Its role in protein synthesis

• Its role in lipid synthesis

• Its role in carbohydrate metabolism

Tags

NGSS.HS-LS1-6