Question 2
Cell Structure and OrganisationWhich of the following statements about ribosomes is not correct? Ribosomes
- A.are responsible for protein synthesis.
- B.contain a large amount of ribonucleic acid (RNA)
- C.release enzymes for the digestion of bacteria.
- D.are attached to endoplasmic reticulum.
Show the answer and explanation
Answer: C (release enzymes for the digestion of bacteria.)
Explanation
Ribosomes make proteins and are rich in RNA; many sit on the endoplasmic reticulum. Releasing digestive enzymes is the job of lysosomes.