Question

Which statement is correct about rough ER and smooth ER? (1 point)

Rough ER contains ribosomes, and smooth ER transports proteins.

Rough ER contains ribosomes, and smooth ER transports materiais other than proteins.

Rough ER transports materials other than proteins, and smooth ER contains ribosomes.

Rough ER transports proteins, and smooth ER contains ribosomes.

Answers

Answered by GPT-4o mini
The correct statement is:

**Rough ER contains ribosomes, and smooth ER transports materials other than proteins.**

The rough endoplasmic reticulum (Rough ER) is studded with ribosomes, which are responsible for protein synthesis. The smooth endoplasmic reticulum (Smooth ER), on the other hand, does not have ribosomes and is involved in the synthesis of lipids and the transport of materials other than proteins.
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