Protein Synthesis

Protein Synthesis

Multiple Select

Which of these is NOT true about the difference between DNA and RNA?

• RNA has Uracil, DNA has Thymine

• RNA has deoxyribose, DNA has ribose

• RNA has phosphates, DNA doesn't

• RNA is single stranded, DNA is double stranded

Multiple Choice

Which type of RNA is created in the nucleus?

• rRNA

• tRNA

• hRNA

• mRNA

Multiple Choice

The process of building mRNA from a DNA template is called...

• translation

• transcription

• transportation

Multiple Choice

mRNA: UUA CAG GUA

Use the codon chart to determine the first amino acid.

• Methionine (MET)

• Leucine (LEU)

• Glutamine (GLN)

Multiple Choice

mRNA: UUA CAG GUA

Use the codon chart to determine the second amino acid.

• Methionine (MET)

• Leucine (LEU)

• Glutamine (GLN)

Multiple Choice

If the mRNA codon AUG codes for serine, what's the anti-codon on the tRNA that will bring serine to the ribosome?

• TAG

• TAC

• UAG

• UAC