Multiple choice

Old organelles, viruses, bacteria etc. that a cell can ingest are broken down in

  1. Ribosome

  2. RER

  3. SER

  4. Lysosomes

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Lysosomes- Structurally and chemically, they are spherical vesicles containing hydrolytic enzymes capable of breaking down virtually all kinds of biomolecules, including proteins, nucleic acids, carbohydrates,lipids, and cellular debris.