$DNA$ differs from $RNA$ because:

  • A
    They have different sugars.
  • B
    They have different nitrogenous bases.
  • C
    They have a different number of polynucleotide chains.
  • D
    All of the above.

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Similar Questions

The length of a $DNA$ molecule is much greater than the diameter of the nucleus in a eukaryotic cell. How is $DNA$ packaged?

When a chromosome,which appears like beads on a string,is observed under an electron microscope,what is this structure called?

How many types of histone proteins take part in the composition of a chromosome?

What is the pitch of one turn of the $DNA$ helix?

Identify the correct sequence of genetic material in descending order of size (from largest to smallest).

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