Multiple choice

Which of the following organelles make the endoplasmic reticulum rough?

  1. Ribosomes

  2. Lysosomes

  3. Mitochondria

  4. Chloroplasts

  5. Centrioles

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A Correct answer
Explanation

Rough endoplasmic reticulum has ribosomes on its surface for synthesising proteins. Ribosomes make the endoplasmic reticulum rough.