if our hair are made of dead cells then why the lysosomes didn't digest them
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if our hair are made of dead cells then why the lysosomes didn't digest them
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Explanation:
Lysosomes contain hydrolytic enzymes. They cannot digest themselves due to the glycocalyx protective layer.
Autophagy (a Greek word that means "self-eating") is a catabolic process in eukaryotic cells that delivers cytoplasmic components and organelles to the lysosomes for digestion. Lysosomes are specialized organelles that break up macromolecules, allowing the cell to reuse the materials.
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Explanation:
The main job of the lysosome is to digest food and get rid of the trash.
The endocytosis mechanism draws cellular waste or foreign particles into the cell.
Endocytosis occurs when the cell membrane collapses in on itself (invagination), enclosing the exterior components in a vacuole or pouch before bringing them into the cell.