2PreTest Protein Synthesis Quiz

Transcribe the DNA sequence below with the correct amino acids to form a protein. No Spaces. dash after each codon)

TAC ATA TAG CTT TTG ACG GGG AAC CCC ATT

Transcribe the DNA sequence on your answer sheet to form a protein. Space after each codon

The step of protein synthesis that occurs in the cytoplasm is ________.

• Transcription
• Translation

tRNA transfers amino acids during _______.

• Transcription
• Translation

tRNA has ________.

• Codons
• Anticodons

tRNA brings amino acids to the _____.

• Nucleus
• Ribosome

Which of these accurately describes the Central Dogma of Biology?

• Replication: DNA to DNA, Transcription: DNA to Protein, Translation: RNA to DNA
• Replication: DNA to RNA, Transcription: DNA to RNA, Translation: RNA to Protein
• Replication: DNA to DNA, Transcription: DNA to RNA, Translation: RNA to Protein
• Replication: DNA to DNA, Transcription: RNA to DNA , Translation: RNA to Protein

During protein synthesis, what does mRNA do?

• It delivers DNA’s instructions for making proteins to the ribosome.
• It constructs proteins out of amino acids.
• It strings together two complementary RNA strands.
• It delivers amino acids to assemble the polypeptide.

During _____________, the cell uses information from messenger RNA to make polypeptides.

• Replication
• Translation
• Transcription
• Meiosis

The sequence of ________________ in a DNA molecule determines the protein that will be produced.

• Lipids
• Nucleotides
• Proteins
• Sugars