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Which accurately labels the lysosome?

a) Cell's powerhouse
b) Protein synthesis site
c) Waste disposal system
d) Cellular transportation hub

User Bpdohall
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Final answer:

The lysosome is the cell's waste disposal system, containing enzymes that break down biomolecules and organelles, thus playing a key role in cellular recycling and health maintenance.

Step-by-step explanation:

The lysosome is accurately labeled as the waste disposal system of the cell. Lysosomes are vesicles that contain digestive enzymes capable of breaking down various biomolecules, including proteins, polysaccharides, lipids, nucleic acids, and even damaged or obsolete organelles. This process aids in recycling cellular components and is essential for maintaining cellular health. The analogy often used to describe lysosomes is that they are like the recycling trucks of the cell, carrying away waste to be processed. Proteins that are synthesized on ribosomes associated with the rough endoplasmic reticulum are modified and tagged for various destinations within the cell, such as the lysosomes, if they are hydrolytic enzymes.

Lysosomes are created by the Golgi apparatus and play a crucial role in the endomembrane system, which is responsible for protein and lipid modification, tagging, packaging, and transport. While mitochondria are the cell's powerhouses and ribosomes are the protein synthesis sites, lysosomes are dedicated to the degradation and recycling processes within the cell.

User Governa
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