Lysosomes are important to eukaryotic cells because they contain
A) photosynthetic pigments.
B) starch molecules for energy storage.
C) their own DNA molecules.
D) all the cells' waste materials.
E) digestive enzymes.

Question

Quizplus · Accepted Answer

Lysosomes are organelles that contain digestive enzymes which break down cellular waste materials, foreign substances, and cellular debris. This process is known as autophagy and is crucial for maintaining cellular homeostasis and recycling materials for future use. Without lysosomes, the cell would not be able to effectively manage its waste and could lead to cell death or disease. Options A, B, and C are incorrect as photosynthetic pigments are located in chloroplasts, starch molecules are stored in plastids, and DNA is found in the nucleus or mitochondria, respectively.

Lysosomes Are Important to Eukaryotic Cells Because They Contain