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Practice problem

Rough Endoplasmic Reticulum (RER) — Structure & Function

By Diana Kline
+1 contributors
Contributors
Diagram of ER with arrow pointing to the inside of one of the tubes.

Image Source: DBCLS 統合TV CC BY 4.0, via Wikimedia Commons

What is the arrow pointing to?

Choose one answer

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

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