Question
What are lysosomes? How are they formed? Give their functions.
✓
Answer
Lysosomes are tiny sac like structures found in the cytoplasm. Each lysosome is surrounded by a single membrane and contains powerful enzymes. These enzymes are made by rough endoplasmic reticulum. Lysosomes are budded off from Golgi bodies.
Functions of lysosomes:
Functions of lysosomes:
- Lysosomes help in intracellular digestion.
- They help to keep the cell clean by digesting any foreign material as well as worn-out cell organelles. That’s why they are called suicide bags, digestive bags or demolition squads.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Differentiate between blood and lymph.
A person takes concentrated solution of salt, after sometime, he starts vomiting. What is the phenomenon responsible for such situation? Explain.
What is the function of bone, cartilage and ligament?
What are differences between the following:
Cartilaginous fishes and bony fishes.
Explain the methods of controlling insect pests.
Name the following:
- Smallest cell organelle.
- Largest cell organelle.
- ER studded with ribosomes.
- Functional segments of the DNA molecule.
Write down conventions and rules of binomial nomenclature.
Write a note on kingdom Monera.
Name the tissue found between the organs. What is its function?