Biology, asked by jackiechan9132, 9 months ago

how do xerophytes photosynthesis which closed stomata at morning​

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Answered by blossomag
2

Answer:

Xerophytes are plants, that have small amount of water or moisture, so they have adaptations that allow them to survive in these harsh conditions. ... The cacti can close its stomata during the day decreases water lost and then open it at night to let in CO2 for photosynthesis.

Answered by christinsiby7
0

Answer:

Xerophytes are a group of plants who have adapted to living in an environment with very little water. Xerophytes generally live in areas such as deserts, mountain ranges, or arctic areas. They live in areas where there is very little water, or the rate of evaporation is rapid.  Xerophytes are always respiring throughout the night and day, and their photosynthesis also takes place partly in the day and partly in the night, as they undergo CAM photosynthesis.

If u ask what is CAM( Photosynthesis Crassulacean acid metabolism ),  is a carbon fixation pathway that evolved in some plants as an adaptation to arid conditions. In a plant using full CAM, the stomata in the leaves remain shut during the day to reduce evaporation and transpiration, but open at night to collect carbon dioxide (CO.

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