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Get Answers to all your Questions
- #Class 11
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- #Biology
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- #Plant Physiology
- #National Eligilibility Cum Entrance Test
The primary function of stomata is to
Option: 1
minimize water loss
Option: 2
facilitate gas exchange for photosynthesis
Option: 3
signal guard cells to open or close
Option: 4
convert sunlight into usable energy
Answers (1)
Stomata -
- Stomata are tiny openings or pores in plant tissue that allow for gas exchange. Stomata are typically found in plant leaves but can also be found in some stems.
- Specialized cells known as guard cells surround stomata and function to open and close stomatal pores.
-
Stomata allow a plant to take in carbon dioxide, which is needed for photosynthesis. Hence, the correct answer is option b
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