Logo

Get Updates

Subscribe to receive instant notifications for new study materials and important updates.

Home» class 9»Science» Chapter 5: The Fundamental Unit of Life

What is osmosis? - Science

Question

What is osmosis?

Answer

Osmosis is the passage of water from a region of high water concentration through a semi-permeable membrane to a region of low water concentration.

 

Related Questions

Who discovered cells, and how?

READ FULL ANSWER »

Why is the cell called the structural and functional unit of life? 

READ FULL ANSWER »

How do substances like CO₂ and water move in and out of the cell? Discuss.

READ FULL ANSWER »

Why is the plasma membrane called a selectively permeable membrane?

READ FULL ANSWER »

Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.

READ FULL ANSWER »

Can you name the two organelles we have studied that contain their own genetic material?

READ FULL ANSWER »

If the organisation of a cell is destroyed due to some physical or chemical influence, what will happen?

READ FULL ANSWER »

Why are lysosomes known as suicide bags?

READ FULL ANSWER »

Where are proteins synthesised inside the cell?

READ FULL ANSWER »

Make a comparison and write down ways in which plant cells are different from animal cells.

READ FULL ANSWER »
VIEW ALL SOLUTIONS

Chapter Info

Subject: Science
Class: class 9
Chapter 5: The Fundamental Unit of Life
Medium: English Medium