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  2. Apr 13, 2024 · Lysosomes are organelles that digest macromolecules, old cell parts, and microorganisms in eukaryotic cells. They originate from the Golgi complex and fuse with vesicles from endocytosis, autophagy, or phagocytosis.

    • Peroxisomes

      peroxisome, membrane-bound organelle occurring in the...

  3. Apr 20, 2024 · Functions of Lysosomes. Lysosomes digest the extracellular and intracellular particles. The phagosomes or pinosomes present the extracellular substances. The lysosome digests intracellular substances like the stored glycogen, lipids, as well as proteins. Lysosome prevents the infection by destroying the foreign bacteria inside of the cell.

  4. Apr 23, 2024 · Lysosomes are the main degradative organelles in eukaryotic cells and are responsible for degrading and recycling various biomacromolecules delivered by endocytosis, phagocytosis, and autophagy . Recent studies have found that lysosomes are also important signaling nodes and regulate various cellular processes [ 2 , 3 ].

  5. 3 days ago · In cultured cells, lysosomes can be characterized and their functions investigated. C. elegans, with its short life cycle and genetic tools , offers a straightforward model for studying lysosomes ...

  6. Apr 28, 2024 · What is the primary function of the lysosome? The primary function of the lysosome is to degrade and recycle cellular waste materials and macromolecules. How does the lysosome maintain its acidic environment? The lysosome maintains its acidic pH through the action of proton pumps that actively transport hydrogen ions into the organelle.

  7. Lysosomes are specialized, membrane-bound vesicles that are made by the Golgi apparatus. They function to break down and recycle cell materials. One lysosome can contain more than 60 different types of digestive enzymes, and the fluid inside is usually quite acidic.

  8. Apr 19, 2024 · Organelles include mitochondria, which are responsible for the energy transactions necessary for cell survival; lysosomes, which digest unwanted materials within the cell; and the endoplasmic reticulum and the Golgi apparatus, which play important roles in the internal organization of the cell by synthesizing selected molecules and then ...

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