Unit 5: Final Test Review

Choose the nucleotide sequence of the RNA strand that would be complementary to the following strand: 
GTAGTCA

• UATUAGA
• ACGACTG
• CAUCAGU
• CATCAGT

What process is occurring in this photo?

• Transcription
• Translation
• mRNA is matching with amino acids
• tRNA is transcribing the DNA

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NGSS.HS-LS1-1

The process of copying a gene's DNA sequence into a sequence of RNA is called:

• Transcription
• Translation
• Splicing
• Protein Synthesis

What process is going on in this photo? 

• Transcription 
• Translation 
• Replication 
• All the above 

Tags

NGSS.HS-LS1-1

What process is occurring in this photo?

• Transcription
• DNA unwinding
• Translation
• Transfer RNA is creating bases

Tags

NGSS.HS-LS1-1

The job of tRNA is to...

• carry amino acids to the ribosomes 
• carry ribosomes to the ER
• carry mRNA out of the nucleus
• carry glucose to mitochondria

Which phrase best describes translation?

• converts mRNA into a polypeptide
• catalyzes bonds between amino acids
• produces RNA from DNA molecules
• recycles tRNA molecules for reuse

Why are insertion and deletion (frameshift) mutations so harmful?

• They change all of the codons from the mutation on down the line, which changes the amino acid sequence
• They insert things that an organism doesn't need.
• They often delete things that organisms need.
• Insertion and deletions are not any more harmful than substitution mutations.

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-2

Any change in the sequence of DNA is...

• transgenic shift
• Single Genotype
• Monohybrid Trait
• Mutation

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NGSS.HS-LS3-2

NGSS.HS-LS4-2

What is the relationship between a protein, the cell, and DNA?

• DNA is produced by protein which is produced in the cell
• Protein is composed of DNA which is produced in the cell
• DNA controls the production of protein in the cell
• A cell is composed of DNA and protein

Tags

NGSS.HS-LS1-1

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