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Biblioteka

Molecular Genetics Quiz

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Posljednje ažuriranje over 6 years ago
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Pitanje 1
1.

Sort the following into the correct categories

  • 3 Different Kinds

  • Uracil

  • Nucleotides

  • A G and C

  • Double Helix Shape

  • Thymine

  • deoxyribose sugar

  • ribose sugar

  • DNA

  • RNA

  • Both

Pitanje 2
2.

Identify the correct process below that DNA uses to Produce Messenger RNA

Pitanje 3
3.

Put the following events in the correct order from beginning to end

  1. DNA unwinds and exposes gene segment that needs copying

  2. Protein (Amino Acid Polypeptide) is released by the Ribosome (R-RNA)

  3. Ribosome (R-RNA) attaches to the M-RNA

  4. RNA polymerase Attaches and produces a strand of Messenger RNA

  5. Ribosome (R-RNA) chains together the Amino Acids

  6. Transfer RNA brings the Amino Acid to the Ribosome

  7. Messenger RNA travels Outside the nucleus

Pitanje 4
4.

Match the following terms with their Description

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

RNA makes Protein

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Replication

Shaped like a T, Amino Acid Head

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Transcription

Carries message, straight and single

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Translation

DNA makes DNA

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R-RNA

Ribosome, round

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T-RNA

DNA makes RNA

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M-RNA

Pitanje 5
5.

Fill in the Missing Nucleotides in the diagram below

Pitanje 6
6.

Which of the following describes the central dogma of genetics?

Pitanje 7
7.

Which of the following shows a molecule of T-RNA

Pitanje 8
8.

DNA and RNA record information in 3 letter combinations of nucleotides called

Pitanje 9
9.

Which of the following shows the MRNA Strand to match the following sequence

TAC-CGC-TCC-GCC-TAG

Pitanje 10
10.

What is the Correct Sequence of Amino Acids created from this strand of MRNA. Use the Chart Provided

MRNA STRAND--------AUGAGAGGGUUCCGUUGGUGA