CAM (Crassulacean Acid Metabolism) plants are plants that have adapted to arid conditions by fixing carbon dioxide at night and performing the Calvin cycle during the day. Here are some examples:
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Pineapple (Ananas comosus): A commercially important CAM plant.
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Cacti (Family Cactaceae), such as Opuntia: Many cacti species use CAM photosynthesis. Opuntia, also known as prickly pear, is a common example.
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Succulents like Sedum and Kalanchoe: These plants store water in their leaves and stems, and often utilize CAM.
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Orchids: Certain orchids, particularly those growing in dry environments, can be CAM plants.
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Agave: Used to produce tequila and other products, Agave species are well-known CAM plants.
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Aloe: A succulent known for its medicinal properties; several Aloe species employ CAM.
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Snake Plant (Sansevieria trifasciata): A popular houseplant that uses CAM.
In summary, CAM plants include a variety of succulents, cacti, and certain orchids, allowing them to thrive in water-scarce environments.