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Type: Multiple-Choice
Category: DNA, RNA, and Genetics
Level: Grade 9
Author: timmonshayley
Last Modified: 10 months ago

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DNA, RNA, and Genetics Question

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Grade 9 DNA, RNA, and Genetics

What are the rod-shaped structures that are contained in a cell made up of a DNA molecule threaded around proteins?
  1. Characteristic
  2. Enzymes
  3. Heredity
  4. Chromosomes
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