From DNA to Protein Quiz Review

This image represents tRNA, which is responsible for transferring __________ to match the codon.

• peptide bonds

• amino acids

• DNA

• mRNA

__________ is used in place of thymine on a strand of mRNA.

• uracil

• guanine

• cytosine

• adenine

Refer to the codon chart. Which codons code for Stop? Select all that apply.

• UAA

• UAG

• AUG

• UGA

Tags

NGSS.HS-LS1-1

Transcribe the following DNA sequence to its complementary mRNA strand.

G A T T A T G C A T T G

• CTAATACGTAAC

• CTUUTUCGTUUC

• CUAAUACGUAAC

• GAUUAUGCAUUG

How many amino acids are in the following mRNA sequence?

UUAGCACUGCAAGGG

• 1

• 3

• 5

• 15

Use the codon chart to determine the amino acids for the following mRNA strand:
AUG GGC ACA UUU

• Met-Val-Ala-Asp

• Met-Gly-Ala-Asp

• Met-Gly-Thr-Stop

• Met-Gly-Thr-Phe

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

________ requires energy to absorb substances into the cell.

• Facilitated diffusion

• Endocytosis

• Exocytosis

• Osmosis

Tags

NGSS.HS-LS2-3

NGSS.HS-LS2-5

________ bonds hold amino acids together to form a protein.

• Carbon

• Hydrogen

• Ionic

• Peptide

What is occurring in process X?

• transcription

• translation

• codon

• replication

Tags

NGSS.HS-LS1-1

________ requires energy to release substances from the cell.

• Facilitated diffusion

• Endocytosis

• Exocytosis

• Osmosis