A Level Biology Revision "How do Stomata Control the Rate of Transpiration?"

Описание к видео A Level Biology Revision "How do Stomata Control the Rate of Transpiration?"

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In this video, we look at how stomata control the rate of transpiration. First we look at the structure of stomata, including the adaptations of guard cells. We then look at what controls when stomata are open or closed.

Image Credits:
Lillium stoma
https://commons.wikimedia.org/wiki/Fi...
Jon Houseman, CC BY-SA 4.0 https://creativecommons.org/licenses/..., via Wikimedia Commons

Drought
https://commons.wikimedia.org/wiki/Fi...
Rasbak, CC BY-SA 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons

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