Lysosome - English Definition & Meaning

Daily Word โ€ข Learn, play, and grow your vocabulary

Definition

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. It breaks down cellular waste and debris. Think of it as the cell's recycling center โ™ป๏ธ. It digests old organelles, food particles, and engulfed viruses or bacteria. Lysosomes are crucial for cellular health and function. They ensure the cell remains clean and efficient. Defects in lysosome function can cause diseases.

Etymology

"Lysosome" comes from the Greek words "lysis" (dissolution) and "soma" (body). It describes its function of breaking down substances. The term highlights its role in cellular digestion. Lysosomes were discovered in the mid-20th century. It has contributed significantly to understanding cellular processes.

Related Words

Examples

  • "Lysosomes digest old and damaged organelles."
  • "Lysosomes break down bacteria engulfed by immune cells."
  • "Enzymes within lysosomes catalyze the breakdown of complex molecules."
  • "Defects in lysosome function can lead to storage diseases."

Anecdote / Story

Imagine a Roomba vacuum cleaner roaming around a house. The lysosome is like that Roomba in a cell. It goes around cleaning up all the trash and broken stuff. Without it, the cell would be a messy disaster, like a teenager's room after a party. ๐Ÿฅณ

Encouragement

You've now learned about lysosomes, the cell's cleaning crew! Use this to ace your next biology test. Keep exploring the fascinating world of cells! ๐Ÿ”ฌ You're doing awesome! ๐Ÿ‘

๐Ÿš€ Ready to expand your vocabulary?

Get expertly crafted daily words delivered straight to your WhatsApp. Join thousands learning new words every day!

โœ… Daily word delivery โœ… Etymology & examples โœ… Interactive learning โœ… 100% free trial
Start Your Free Trial on WhatsApp
๐Ÿ“ฑ Get daily vocabulary on WhatsApp Start Free Trial