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In brief, CAM photosynthesis occurs in plants which may have to conserve water. These plants close the stomata in the daylight, and open them at night. Thus conserving most (>90%) of the water otherwise lost due to transpiration.
During the night they absorb CO2 and store it in an acid, hence the CAM - Crassulacean Acid Metabolism.
The Crassulacea refers to a plant family in which the mechanism was first studied - it is NOT the metabolism of Crassulacean Acid. The acid was named after the plant.
Many of the plant families in which this CAM process occur are those that may have to withstand drought. The great variety of Families of plants (both Angisperms and Gymnosperms) covers many hundreds of Genera, indicates that this mechanism has been discovered many times - a natural convergent evolution.
Pineapple and Cacti are very common plants using CAM, but plants such as mosses and Quillworts (Isoetales) also use it. These lowly plants must often have a water problem. Perching orchids are another obvious group of adaptees.
What else can I help you with?
What is the purpose of a two-step photosynthesis process in which carbon dioxide is collected at night and then processed by day?
This process, called CAM photosynthesis, allows plants to conserve water by collecting carbon dioxide at night when temperatures are lower and stomata can remain closed. The stored carbon dioxide is then used during the day for photosynthesis when sunlight is available. CAM photosynthesis is common in plants adapted to arid climates where water availability is limited.
How does the process of cactus photosynthesis differ from that of other plants?
Cacti have a unique photosynthesis process compared to other plants because they perform a type of photosynthesis called Crassulacean Acid Metabolism (CAM). This allows cacti to open their stomata at night to reduce water loss and store carbon dioxide, which is then used during the day for photosynthesis. In contrast, most other plants perform photosynthesis during the day through a process called C3 photosynthesis, where stomata are open during the day.
How can temperature impact the process of photosynthesis?
Temperature can impact the process of photosynthesis by affecting the enzymes that are involved in the chemical reactions. Higher temperatures can increase the rate of photosynthesis up to a certain point, but too high temperatures can denature the enzymes and slow down or stop the process. Conversely, lower temperatures can slow down the rate of photosynthesis as the enzymes work more slowly.
Which process of photosynthesis can occur at night?
During the night, the biochemical process of CAM (Crassulacean Acid Metabolism) photosynthesis can occur in certain plants. This process involves storing carbon dioxide taken up during the night in the form of organic acids, which are then used during the day for photosynthesis. CAM plants close their stomata during the day to reduce water loss, and then open them at night to take up carbon dioxide.
What is the initial factor that triggers the process of photosynthesis?
The initial factor that triggers the process of photosynthesis is sunlight.
Which tree gives oxygen in the night?
I know some varities of Peepal tree do that. Infact, all trees that are capable of the CAM photosynthesis process do that.
What is the purpose of a two-step photosynthesis process in which carbon dioxide is collected at night and then processed by day?
This process, called CAM photosynthesis, allows plants to conserve water by collecting carbon dioxide at night when temperatures are lower and stomata can remain closed. The stored carbon dioxide is then used during the day for photosynthesis when sunlight is available. CAM photosynthesis is common in plants adapted to arid climates where water availability is limited.
Why is the yucca plant special?
it is special because it is a kind of photosynthesis called cam photosynthesis
How is photosynthesis different from respiration?
respiration is the process of breaking down food molecules in order to release energy for work while the photosynthesis is the food making process in plants.
How does the process of cactus photosynthesis differ from that of other plants?
Cacti have a unique photosynthesis process compared to other plants because they perform a type of photosynthesis called Crassulacean Acid Metabolism (CAM). This allows cacti to open their stomata at night to reduce water loss and store carbon dioxide, which is then used during the day for photosynthesis. In contrast, most other plants perform photosynthesis during the day through a process called C3 photosynthesis, where stomata are open during the day.
Which process is needed for chlorophyll to work?
Photosynthesis is the process needed for chlorophyll to work. Chlorophyll is a chemical inside a plant which gives plants their green color.
Cacti and pineapple are plants that use what type of photosynthesis?
Cacti and pineapples are examples of plants that use CAM photosynthesis. CAM stands for Crassulacean Acid Metabolism, which is a type of photosynthesis adapted for arid conditions where plants open their stomata at night to minimize water loss through transpiration.
What is the process called when plants use carbon dioxide water and sunlight to make simple sugars?
The process is called photosynthesis. During photosynthesis, plants use carbon dioxide from the air, water from the soil, and sunlight to produce glucose (simple sugars) as a source of energy for growth and development.
What are the products of photosynthesis process?
wht are the product of the process of the photosynthesis
What is the process occurs in chloroplast?
That is the photosynthesis. It is to produce food
What activity occurs during the process of photosynthesis?
photosynthesis is a process where plants reproduce.
How plants get the process of photosynthesis?
Plants got the process of photosynthesis by means of evolution.
