Name the following:
The pressure with which the molecules of a substance diffuse.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the following:
Two solutions having same concentrations.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the following:
Condition of cell in which the cell contents are shrunken.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the following:
The inward movement of solvent molecules through the plasma membrane of the cell.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the following:
The process by which raisins swell up when placed in a beaker of water.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the following:
Movement of molecules from a region of high concentration to a region of low concentration.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the condition in which the cell contents are shrunken.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Name the process by which molecules distribute themselves evenly within the space they occupy ______ (Fill in the blank).
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Explain why:
We gargle with saline solution in case of throat infection.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Explain why:
Bacteria and fungi do not grow in pickles, jams, jellies and squashes.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Explain why:
The leaves of wilted lettuce, if kept in cold water, become crisp.
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Why do plants die when salt is sprinkled over them?
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
What will happen if a concentrated solution of a fertilizer is given to the potted plants?
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Choose the correct answer:
Osmosis involves diffusion of ___________
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Choose the correct answer:
Plasmolysis will occur when the cell is placed in a __________
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Choose the correct answer:
Grapes when placed in a strong sugar solution shrink because of __________
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Choose the correct answer:
Cell turgidity is caused by _______________
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Choose the correct answer:
If a marine plant is transferred to fresh water, it bursts due to ___________
[4] Absorption by Roots: The Processes Involved
Chapter: [4] Absorption by Roots: The Processes Involved
Concept: undefined >> undefined
Answer the following (only in few words);
How does transpiration take place in night?
[5] Transpiration
Chapter: [5] Transpiration
Concept: undefined >> undefined
Answer the following (only in few words);
What is the effect of temperature on transpiration?
[5] Transpiration
Chapter: [5] Transpiration
Concept: undefined >> undefined
