Photosynthesis

What is the process called when DNA is transcribed into mRNA?

• Replication

• Mutation

• Translation

• Transcription

Which molecule carries an amino acid and pairs with mRNA during translation?

• rRNA

• tRNA

• DNA

• mRNA

What is the role of RNA polymerase in protein synthesis?

• Building proteins

• Transporting amino acids

• Editing mRNA

• Transcribing DNA

Where does transcription take place in the cell?

• Ribosome

• Mitochondria

• Nucleus

• Cytoplasm

What is the function of ribosomal RNA (rRNA) in protein synthesis?

• Carrying amino acids

• Building proteins

• Editing mRNA

• Reading codons

Which molecule is responsible for bringing amino acids to the ribosome during translation?

• mRNA

• tRNA

• DNA

• rRNA

What does a stop codon indicate during translation?

• End of protein synthesis

• Transport of proteins

• Editing of mRNA

• Start of protein synthesis

What is the role of mRNA in protein synthesis?

• Editing tRNA

• Carrying the message from DNA

• Building proteins

• Transcribing DNA

Which codon is considered a start codon in protein synthesis?

• AUG

• UAC

• CCA

• GGU

What is the function of tRNA in protein synthesis?

• Reading codons

• Carrying amino acids

• Editing mRNA

• Building proteins