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Practice problem

Chromosomes (Role in Inheritance) — Overview & Importance

By Gabi Slizewska
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The chromosome picture has four labeled part. Half of the chromosome is labeled one. The longer arm is labeled four, while the shorter leg is labeled three. The center piece that connects the arms is labeled two.

Image source: By GFDL CC BY 2.0, via Wikimedia Commons

In the structure above, what is depicted by number 2?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

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