Which of the following describes the function of lysosomes?

Prepare for the Portage Learning Microbiology Exam with engaging quizzes. Study with flashcards and multiple choice questions, each question includes helpful hints and detailed explanations. Get ready to excel in your course!

Lysosomes are membrane-bound organelles found in eukaryotic cells that play a critical role in cellular waste management. Their primary function involves the degradation of waste materials, including damaged organelles, macromolecules, and pathogens that have been engulfed by the cell. They contain a variety of hydrolytic enzymes capable of breaking down different types of biomolecules, such as proteins, nucleic acids, lipids, and carbohydrates.

This efficient recycling process allows cells to maintain homeostasis by removing cellular debris and recycling useful components, which can then be reused in various biosynthetic pathways. By breaking down complex molecules into simpler, reusable parts, lysosomes contribute fundamentally to cellular metabolism and overall cell health.

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