Preskoči na glavni sadržaj
Prijava
Sign up for FREE
arrow_back
Biblioteka

EOC Review RNA & Protein Synthesis #2

star
star
star
star
star
Posljednje ažuriranje about 2 years ago
8
1
1
1
6
1
3
3
1.5
Pitanje 8
8.
Pitanje 1
1.

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

Pitanje 2
2.

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

Pitanje 3
3.

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

Pitanje 4
4.

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

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

F

arrow_right_alt

mRNA molecule

A

arrow_right_alt

codon

D

arrow_right_alt

amino acid

E

arrow_right_alt

rRNA molecule

B

arrow_right_alt

anti-codon

C

arrow_right_alt

tRNA molecule

Pitanje 5
5.

What is the monomer of the protein polymer?

Pitanje 6
6.

Identify the following roles of protein synthesis.

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

rRNA (ribosomal)

arrow_right_alt

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

mRNA (messenger)

arrow_right_alt

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

tRNA (transfer)

arrow_right_alt

Combines with proteins to to make ribosome.

Pitanje 7
7.

Place the steps of translation in the correct order.

  1. Ribosome attaches to mRNA

  2. Bonds form between amino acids and the polypeptide chain grows

  3. Translation stops when the ribosomes reaches the stop codon

  4. Ribosomes starts reading the code

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