EOC Review RNA & Protein Synthesis #2

Last updated about 2 years ago

8 questions

1

6

1

3

1.5

Last updated about 2 years ago

8 questions

1

6

1

3

3

1.5

Both__________and__________ utilize DNA helicase for the unwinding of DNA but __________ does not. 

This image illustrates the process of translation. What does letter A represent?

Codon on tRNA

Ribosome 

Amino Acid

Anticodon on tRNA

Anticodon on tRNA

Codon on tRNA

Amino Acid

Ribosome 

Anticodon on tRNA

Codon on tRNA

Amino Acid

Ribosome 

Nitrogen base 

Nucleotide

Amino Acid 

Anticodon

Draggable item		Corresponding Item
rRNA (ribosomal)		Copies the coded message from DNA and carries it to the ribosome.
mRNA (messenger)		Carries the amino acids and adds them to the growing protein at the ribosome.
tRNA (transfer)		Combines with proteins to to make ribosome.

Both__________and__________ utilize DNA helicase for the unwinding of DNA but __________ does not. 

This image illustrates the process of translation. What does letter A represent?

Codon on tRNA

Ribosome 

Amino Acid

Anticodon on tRNA

This image illustrates the process of translation. What does letter B represent?

Anticodon on tRNA

Codon on tRNA

Amino Acid

Ribosome 

This image illustrates the process of translation. What does letter C represent?

Anticodon on tRNA

Codon on tRNA

Amino Acid

Ribosome 

Analyze the following image. Match the correct term/phrase to its' letter. 

F

mRNA molecule 

A

codon

D

amino acid 

E

rRNA molecule 

B

anti-codon 

C

tRNA molecule

What is the monomer of the protein polymer? 

Nitrogen base 

Nucleotide

Amino Acid 

Anticodon

Identify the following roles of protein synthesis. 

rRNA (ribosomal) 

Copies the coded message from DNA and carries it to the ribosome.

mRNA (messenger) 

Carries the amino acids and adds them to the growing protein at the ribosome.

tRNA (transfer) 

Combines with proteins to to make ribosome.

Place the steps of translation in the correct order. 

Translation stops when the ribosomes reaches the stop codon

Ribosome attaches to mRNA 

A tRNA carrying an amino acid binds to its anticodon to the codon on mRNA

Bonds form between amino acids and the polypeptide chain grows

Ribosomes starts reading the code