Question

Out of the following organelles, which group is involved in manufacturing substances that are needed by the cell?

• A. Lysosome, vacuole, ribosome
• B. Ribosome, rough ER, smooth ER
• C. Vacuole, rough ER, smooth ER
• D. Rough ER, lysosome, vacuole

Answer 1

The correct option is B Ribosome, rough ER, smooth ER

The ribosomes are the cellular organelles which are involved in the translation of the mRNA to form protein. The ribosomes are attached to the surface of endoplasmic reticulum and involved in the production of proteins, enzymes and hormones. The smooth ER is associated with the production of the fats and lipids. These molecules are required by the cells for their structure as well as the functioning of the different biochemical pathways.

Thus, the correct answer is option B.