Asked by Katie Hernandezö on May 20, 2024
Verified
When the net movement of water in and out a cell is zero, that solution is said to be
A) osmotic.
B) isotonic.
C) hypotonic.
D) hypertonic.
E) pressurized.
Isotonic
A solution having the same osmotic pressure as some other solution, typically that of a cell or body fluid, which prevents net movement of water across membranes.
Net Movement
The overall transfer or migration of substances or particles from one location to another, often described in terms of direction and magnitude.
Water
A transparent, tasteless, odorless, and nearly colorless chemical substance that is the main constituent of Earth's hydrosphere and the fluids of all known living organisms.
- Gain insight into the essential concepts of osmosis and tonicity, and how they affect the dimensions and structure of cells.
Verified Answer
RS
Rangaramanujan SmuleMay 23, 2024
Final Answer :
B
Explanation :
When the net movement of water in and out of a cell is zero, the solution surrounding the cell is said to be isotonic. This means the concentration of solutes outside the cell is equal to the concentration inside the cell, resulting in no net water movement across the cell membrane.
Learning Objectives
- Gain insight into the essential concepts of osmosis and tonicity, and how they affect the dimensions and structure of cells.