Question

Find out the correct sentence

• A. Enzymes packed in Lysosomes are made through RER (rough endoplasmic reticulum)
• B. Rough endoplasmic reticulum and smooth endoplasmic reticulum produce lipid and protein respectively
• C. The endoplasmic reticulum is related to the destruction of the plasma membrane
• D. Nucleoid is present inside the nucleoplasm of the eukaryotic nucleus

Answer 1

The correct option is A

Enzymes packed in Lysosomes are made through RER (rough endoplasmic reticulum)

RER has ribosomes present on its surface which are responsible for the synthesis of proteins and enzymes are proteins. Hence option a) is correct. However, Rough endoplasmic reticulum (RER) has no role in the production of lipids and similarly, ER has no role in the destruction of the plasma membrane. Additionally, Nucleoid is an undefined nuclear region in prokaryotes.