Question

Choose all the answers that apply.

The rough endoplasmic reticulum _____.

• contains ribosomes
• is responsible for protein synthesis
• is responsible for lipid synthesis
• does not contain ribosomes

Answer 1

Answer:

1.it contains ribosomes :)

Answer 2

Answer:

is responsible for protein synthesis

Explanation:

Rough endoplasmic reticulum (RER), series of connected flattened sacs, part of a continuous membrane organelle within the cytoplasm of eukaryotic cells, that plays a central role in the synthesis of proteins.