Protein Synthesis & Mutations

What does DNA determine?

• traits of living things

• traits of nonliving things

• organization of living things

• Did Not Attempt

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

What are the four nitrogenous bases found in DNA?

• Adenine

• Thymine

• Glucose

• Guanine

• Cytosine

How does RNA differ from DNA?

• RNA contains uracil and deoxyribose
• RNA contains ribose and thymine
• RNA contains uracil and ribose
• RNA contains adenine and ribose

How would the DNA sequence GCTATA be transcribed to mRNA?

• GCUAUA
• CGATAT
• CGAUAU
• GCUTUT

In messenger RNA, each codon specifies a particular

• nucleotide
• enzyme
• amino acid
• promoter

The process of making proteins on the ribosome based on instructions from messenger RNA is called

• transcription
• transformation
• translation
• molecular biology

Changes is DNA sequences that affect genetic information are known as

• replications
• mutations
• transformations
• translations

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which Nucleic Acids can be found in the nucleus?

• DNA only

• DNA & RNA

• RNA only

• enzymes only

What are the steps in order of protein synthesis.

• mRNA attaches to the ribosome

• Amino acids bond together to create a peptide chain

• A protein is created

• Messenger RNA is produced using DNA as a template

• a anti-codon on tRNA bonds to a specific codon on mRNA

Tags

NGSS.HS-LS1-1

What is the correct order to make a protein?

• Protein, DNA, RNA

• RNA, DNA, Protein

• DNA, RNA, Protein

• Protein, RNA, DNA

Tags

NGSS.HS-LS1-1