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Mar 22, 2015
Write a short note on the mechanism of opening and closing of stomata.
Ketan Krishna Mishra
Mar 22, 2015
Explain the phenomenon of transpiration pull in plants.
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between turgor pressure and wall pressure.
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between plasmolysis and deplasmolysis.
Differentiate between plasmolysis and deplasmolysis.
Ketan Krishna Mishra
Mar 22, 2015
What is the difference between guttation and bleeding?
Guttation is the process by which a plant loses exudats water from hydathodes. Guttation is caused by positive hydrostatic pressure which develops in the xylem cells of the root. G...
Ketan Krishna Mishra
Mar 22, 2015
How do soaked seeds swell up and burst open their seed coats?
Water enters the seeds when soaked in it for long time. This process of entry of water into the soaked seeds is called as imbibition. Thi imbibition develops large pressure called as imbi...
Devanshi Kulkarni
Feb 3, 2015
An experiment to show the phenomenon of transpiration.
After 4 hours there is a rise in the level of mercury due to cohesion tension theory.
Water molecules start evaporating due t...
Ketan Krishna Mishra
Mar 22, 2015
If you uproot a plant from the soil, why do leaves exhibit wilting ?
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between turgidity and flaccid.
Turgidity is the character exhibited by the cell placed in a hypertonic solution. Entry of water makes the cells swollen which is known as turgidity resulting by the process of endo...
Ketan Krishna Mishra
Mar 22, 2015
Why do potato cubes when placed in water become firm and increase in size?
Ketan Krishna Mishra
Mar 22, 2015
Write a short note on the mechanism of opening and closing of stomata.
Ketan Krishna Mishra
Mar 22, 2015
Explain the phenomenon of transpiration pull in plants.
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between turgor pressure and wall pressure.
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between plasmolysis and deplasmolysis.
Differentiate between plasmolysis and deplasmolysis.
Ketan Krishna Mishra
Mar 22, 2015
What is the difference between guttation and bleeding?
Guttation is the process by which a plant loses exudats water from hydathodes. Guttation is caused by positive hydrostatic pressure which develops in the xylem cells of the root. G...
Ketan Krishna Mishra
Mar 22, 2015
How do soaked seeds swell up and burst open their seed coats?
Water enters the seeds when soaked in it for long time. This process of entry of water into the soaked seeds is called as imbibition. Thi imbibition develops large pressure called as imbi...
Devanshi Kulkarni
Feb 3, 2015
An experiment to show the phenomenon of transpiration.
After 4 hours there is a rise in the level of mercury due to cohesion tension theory.
Water molecules start evaporating due t...
Ketan Krishna Mishra
Mar 22, 2015
If you uproot a plant from the soil, why do leaves exhibit wilting ?
Ketan Krishna Mishra
Mar 22, 2015
Differentiate between turgidity and flaccid.
Turgidity is the character exhibited by the cell placed in a hypertonic solution. Entry of water makes the cells swollen which is known as turgidity resulting by the process of endo...
Ketan Krishna Mishra
Mar 22, 2015