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CAM plants include succulents and cacti and are specifically designed to survive in very dry, arid environments. They only open their stomata at night, thereby reducing water loss through the leaves while obtaining CO2. C4 plants would not "survive" as well as a CAM plant in a very dry environment but they would surely do much better than C3 plants, which lose 97% of their water intake right back out of their leaves through transpiration. C4 plants fix CO2 twice instead of only once to more effectively use water.
Their stomata during the day!.
Any plant that performs CAM photosynthesis. It occurs mostly in desert plants, such as cacti, to preserve water.
CAM
C4 and CAM
C3 due to the abundance of water. C4 and CAM plants tend to inhabit very dry environments and have adaptations that minimise photorespiration (a process that wastes ATP) and water loss.
Many plants, called C3 and C4 plants, open their stomas during the day to let in carbon dioxide to instigate the process of cellular respiration. However some plants called CAM plants open their stomas at night. The main reason for this process is due to the physical environment the plants are located in. The majority of CAM plants are located in hot, dry and desert environments where water is scarce. As a result the CAM plants evolved so that they could close their stomas during the day and open them at night, to help retain water, at night the plants can still absorb CO2. Some examples of CAM plants are, cacti, pineapples, and aloe.
Cactus
no
CAM plants include succulents and cacti and are specifically designed to survive in very dry, arid environments. They only open their stomata at night, thereby reducing water loss through the leaves while obtaining CO2. C4 plants would not "survive" as well as a CAM plant in a very dry environment but they would surely do much better than C3 plants, which lose 97% of their water intake right back out of their leaves through transpiration. C4 plants fix CO2 twice instead of only once to more effectively use water.
Most CAM plants are found in Hot and Dry climates according to my Bio book
Pineapples and cactus.
CAM plants include many succulents such as cactuses and agaves and also some orchids and bromeliads
CAM plants
CAM and C4
Their stomata during the day!.
Any plant that performs CAM photosynthesis. It occurs mostly in desert plants, such as cacti, to preserve water.