Protein Synthesis
8 months ago
jharrison_25686
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20 QuestionsShow answers
  • Question 1
    10 seconds
    Q.

    In what process is mRNA synthesized?

    answer choices

    Transcription

    Translation

    DNA Replication

    Mitosis

  • Question 2
    10 seconds
    Q.

    Where does TRANSCRIPTION occur?

    answer choices

    Nucleus

    Ribosome

    Cytoplasm

    Mitochondria

  • Question 3
    10 seconds
    Q.

    Why must transcription occur where DNA can be found?

    answer choices

    because DNA can't leave

    because ribosomes are in the nucleus

    because DNA polymerase is found there

    because helicase unzips the DNA

  • Question 4
    10 seconds
    Q.

    Which of the following is a codon?

    answer choices

    ATG

    AUG

    AUT

  • Question 5
    10 seconds
    Q.

    How many codons equals 1 amino acid?

    answer choices

    1

    2

    3

    4

  • Question 6
    10 seconds
    Q.

    How many nucleotides equal 1 amino acid?

    answer choices

    1

    2

    3

    4

  • Question 7
    5 seconds
    Q.

    On which molecule can an anticodon be found?

    answer choices

    mRNA

    DNA

    tRNA

    rRNA

  • Question 8
    5 seconds
    Q.

    Where is the anticodon located?

    answer choices

    at the top of the molecule it's found on

    at the bottom of the molecule it's found on

    on the right of the molecule it's found on

    on the left of the molecule it's found on

  • Question 9
    10 seconds
    Q.

    What is the purpose for anti-codons?

    answer choices

    to ensure the correct amino acid is dropped off

    to match the strand of DNA

    to decode a sequence of 4 nucleotides into an amino acid

    to make me hate biology

  • Question 10
    20 seconds
    Q.

    A polypeptide is a sequence of ____________________ held together by a ______________ bond.

    answer choices

    amino acids; peptide

    fatty acids; ionic

    proteins; hydrogen

    fatty acids; covalent

  • Question 11
    10 seconds
    Q.

    Which two thing are found on a molecule of tRNA?

    answer choices

    amino acids; anticodons

    amino acids; codons

    ribose sugar; proteins

    deoxyribose sugar; codons

  • Question 12
    10 seconds
    Q.

    How do you know when to begin translating a strand of mRNA?

    answer choices

    look for AUG

    start at the beginning

    look for ATG

    when Ms. H tells me to

  • Question 13
    5 seconds
    Q.

    How do you know when to STOP translating a strand of mRNA?

    answer choices

    look for STOP on the decoder

    stop at the end of the strand

    you don't

    when Ms. H tells me to

  • Question 14
    20 seconds
    Q.

    TRANSCRIBE this DNA sequence: TACGTTACT

    answer choices

    AUGCAAUGA

    ATGCAATGA

    AUGGATUGA

    TACGTTACT

  • Question 15
    30 seconds
    Q.

    TRANSLATE this RNA sequence: AUGCAAUGA

    answer choices

    Met-Glu-Stop

    Met-His-Stop

    Thr-Glu-Stop

    Thr-Pro-Stop

  • Question 16
    10 seconds
    Q. What process is going on in this photo? 
    answer choices
    Transcription 
    Translation 
    Replication 
    All the above 
  • Question 17
    5 seconds
    Q. Does the order of amino acids in a protein matter?
    answer choices
    YES!
    NO!
  • Question 18
    10 seconds
    Q.

    A DNA nucleotide may be made up of a phosphate group, along with

    answer choices

    deoxyribose sugar and uracil

    ribose sugar and cytosine

    deoxyribose sugar and thymine

    ribose sugar and adenine

  • Question 19
    10 seconds
    Q.

    Which of the following units are repeatedly joined together to form a strand of DNA? (This is the MONOMER of DNA.)

    answer choices

    amino acids

    nucleotides

    fatty acids

    polysaccharides

  • Question 20
    5 seconds
    Q.

    The important enzyme related with transcription is;

    answer choices

    gyrase

    DNA polymerase

    RNA polymerase

    ligase

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