Why lysosomes are known as suicidal bags?

By BYJU'S Exam Prep

Updated on: September 25th, 2023

Lysosomes are known as suicidal bags as their main function is waste removal and cellular digestion. These are internal sphere-shaped sacs. Cellular digestion and waste elimination are their primary roles. These contain hydrolytic enzymes in abundance. The lytic action of the hydrolytic enzymes. These enzymes break down infections, cells, and undesirable trash. These cells self-destruct and rupture as they open. They dispersed materials that may completely destroy a cell.

Table of content

1. Why lysosomes are known as suicidal bags?

Functions of Lysosomes

An important function of lysosomes is the removal and digestion of waste. Cellular debris or foreign bodies are drawn into cells through the process of endocytosis.
The process of endocytosis occurs when the cell membrane breaks down on itself (intussusception), forming vacuoles or sacs around the outer contents and bringing those contents inside the cell.
On the other hand, waste products and other substances of intracellular origin are digested through the process of autophagy or autophagy.
The process of autophagy involves the breakdown or degradation of cellular components through natural regulatory mechanisms.

Therefore, lysosomes are called suicidal bags of cells.

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