Jeffrey Piggott
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Formative test on Nucleic Acids

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Jeffrey Piggott
Created by Jeffrey Piggott almost 9 years ago
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Nucleic Acids Quiz

Question 1 of 4

1

DNA and RNA are large polynucleotides formed by joining many mononucleotides together. The sugar in a mononucleotide of RNA is:

Select one of the following:

  • A deoxyribose

  • B glucose

  • C ribose

  • D ribulose

Explanation

Question 2 of 4

1

In a DNA double helix, the two strands are held together by:

Select one of the following:

  • A covalent bonds between bases

  • B covalent bonds between sugar molecules

  • C hydrogen bonds between bases

  • D hydrogen bonds between sugar molecules

Explanation

Question 3 of 4

1

The base present in RNA but not present in DNA is:

Select one of the following:

  • A cytosine

  • B guanine

  • C thymine

  • D uracil

Explanation

Question 4 of 4

1

The complementary base that pairs with guanine is:

Select one of the following:

  • A adenine

  • B cytosine

  • C guanine

  • D uracil

Explanation

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