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CAM (Crassulacean Acid Metabolism) and C4 pathways are more efficient than C3 pathway in photosynthesis because they have additional carbon-fixing steps that optimize CO2 uptake and minimize water loss. C4 plants have a spatial separation of carbon fixation and the Calvin cycle in different cells, while CAM plants have a temporal separation by fixing CO2 at night and using it during the day. Both pathways are adaptations to hot and dry environments.
What else can I help you with?
Is prickly peare cactus a c3 or c4 plant?
The prickly pear cactus is a CAM plant, not a C3 or C4 plant. CAM plants use a different carbon fixation pathway called Crassulacean Acid Metabolism that helps them conserve water by opening their stomata at night.
Is Brassica nap us C3 or C4?
Brassica napus is a C3 plant. It utilizes the C3 photosynthetic pathway, which is the most common photosynthetic pathway in plants.
Is alfalfa a c-4 plant?
No, alfalfa is not a C4 plant. It is a C3 plant, which means it uses the C3 photosynthesis pathway. C4 plants have a different type of photosynthesis pathway that allows them to be more efficient in hot and dry conditions.
Is Eucalyptus is a C3 plant?
Yes, eucalyptus is a C3 plant. C3 plants are the most common type of plants and they use the C3 carbon fixation pathway during photosynthesis.
Is cotton Gossypium hirsutum a C3 plant?
Yes, cotton (Gossypium hirsutum) is a C3 plant because it uses the C3 photosynthetic pathway. This means it initially fixes carbon dioxide into a three-carbon compound during photosynthesis.
Is prickly peare cactus a c3 or c4 plant?
The prickly pear cactus is a CAM plant, not a C3 or C4 plant. CAM plants use a different carbon fixation pathway called Crassulacean Acid Metabolism that helps them conserve water by opening their stomata at night.
Is a basswood tree an example of a c3 c4 or CAM plant?
A basswood tree is an example of a C3 plant. C3 plants are the most common type of plants and perform photosynthesis through the C3 pathway, which means they fix carbon dioxide into a three-carbon compound during the Calvin cycle.
Is Brassica nap us C3 or C4?
Brassica napus is a C3 plant. It utilizes the C3 photosynthetic pathway, which is the most common photosynthetic pathway in plants.
The alternative pathways of photosynthesis using the C4 or CAM systems are said to be compromises Why?
The C4 and CAM systems are considered compromises because they have evolved in response to specific environmental conditions to enhance photosynthetic efficiency by minimizing water loss and optimizing carbon fixation in suboptimal conditions such as high temperatures or low water availability. While these pathways are more energy-intensive for the plant compared to the traditional C3 pathway, they allow plants to thrive in environments where C3 photosynthesis would be less efficient.
Is an apple a c3 or c4 plant?
An apple tree is a C3 plant, which means it uses the C3 photosynthetic pathway.
What is C2 -C4 pathway?
There is no C2 plants, just C3, C4, and CAM plants - they have to do with the photosynthesis of the plant and how raw materials are transported.C2 pathway is photo respiratory pathway where oxygen is fixed by RuBisCo instead of CO2( asin normal photosynthetic plants or C3 plants)C2 because in photorespiration 2 carbon compound ( phosphoglycolate) is formed as a first productC3 are normal phortosynthetic plants , called C3 because 1st product in cycle formed is 3 carbon compound ( 3- phosphoglycerate) and nrmal Calvin cycle continuesC4 plants are those which have evolved mechanism to overcome photorespiration and use PEP carboxylase to fix carbon
What is C2 plants?
C3 plants refer to a type of plant that uses the C3 carbon fixation pathway during photosynthesis. This pathway is less efficient in hot and arid conditions compared to the C4 pathway used by C4 plants.
Why wheat is a C3 plant?
Wheat has evolved as a C3 plant because it naturally occurs in temperate regions of the world, where the temperature is mild. In areas of the world where the temperature is high, plants with metabolisms such as C4 and CAM begin to dominate, as C3 plants are less energy efficient at high temperatures. This is because rubisco, the key protein in fixing carbon dioxide in C3 plants, is induced to dissipate the products of photosynthesis by high temperatures (a process known as photorespiration). This is a wasteful procedure that can lead to net loss of carbon from the plant. However, as C4 and CAM mechanisms for carbon dioxide fixation also require more energy, C3 plants dominate in temperate regions (and make up the majority of plant life on Earth).
Is alfalfa a c-4 plant?
No, alfalfa is not a C4 plant. It is a C3 plant, which means it uses the C3 photosynthesis pathway. C4 plants have a different type of photosynthesis pathway that allows them to be more efficient in hot and dry conditions.
Is Eucalyptus is a C3 plant?
Yes, eucalyptus is a C3 plant. C3 plants are the most common type of plants and they use the C3 carbon fixation pathway during photosynthesis.
Is Carpobrotus edulis a CAM plant?
It is a facultive CAM which means it can switch between C3 and CAM depending on the conditions.
Which carbon fixation pathway is used by cactuses and other desert plants?
C3 Photosynthetic pathways are the carbon fixation pathways used by cacti and other such desert plants. In this type of carbon fixation pathway there are 3 initial products that contain 3-carbon compounds.
