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C3 carbon fixation or the Calvin cycle is a metabolic pathway for carbon fixation in photosynthesis. This process converts co2 and ribulose bisphosphate into 3-phosphoglycerate through the following reaction:
6 CO2 + 6 RuBP → 12 3-phosphoglycerate
In C4 , carbon dioxide is drawn out of malate and into this reaction rather than directly from the air.
Since every CO2 molecule has to be fixed twice, the C4 pathway is more energy-consuming than the C3 pathway. The C3 pathway requires 18 ATP for the synthesis of one molecule of glucose while the C4 pathway requires 30 ATP. But since otherwise tropical plants lose more than half of photosynthetic carbon in photorespiration, the C4 pathway is an adaptive mechanism for minimizing the loss.
What else can I help you with?
What is a leafy and weedy sea dragons life cycle?
Leafy and weedy sea dragons have a life cycle that involves courtship, mating, and egg fertilization. The female sea dragon deposits her eggs on the male's tail where they are fertilized and then carried until they hatch. Once the eggs hatch, tiny juvenile sea dragons emerge and begin their independent life in the ocean.
How do magots reproduce?
Adult maggots lay eggs which hatch into larva. The larva then undergoes several stages of growth and development before maturing into adult maggots and repeating the reproductive cycle.
Does a peregrine falcon hatch from an egg or is it alive?
They hatch from eggs.
The life cycle and information of an ades egypti mosquito?
The Aedes aegypti mosquito goes through four stages in its life cycle - egg, larva, pupa, and adult. It can lay eggs in standing water, which hatch into larvae that develop into pupae before emerging as adult mosquitoes. Aedes aegypti mosquitoes are known for transmitting diseases like dengue, Zika, and chikungunya.
What are the back hatch glass hinges called?
The back hatch glass hinges are commonly referred to as rear hatch hinges or liftgate hinges. They are the components that allow the rear glass or hatch of a vehicle to pivot or open.
Where does the c4 cycle get its name?
The C4 cycle gets its name because the first compound produced in the pathway is a C4 molecule called oxaloacetate. This cycle is also known as the Hatch-Slack pathway, named after the scientists who first described it. It is a photosynthetic pathway used by certain plants to fix carbon dioxide efficiently in conditions of high temperature and low carbon dioxide levels.
What to do with the egg in diamond?
Take it in your party, then walk or cycle for a while. Then it will hatch
What is the purpose of the hatch-slack pathway?
C4 fixation is an elaboration of the more common C3 carbon fixation and is believed to have evolved more recently. and CAM overcome the tendency of the enzyme RuBisCoto wastefully fix oxygen rather than carbon dioxide in what is called photorespiration. This is achieved by using a more efficient enzyme to fix in mesophyll cells and shuttling this fixed carbon via malate or asparate to bundle-sheath cells. In these bundle-sheath cells, RuBisCO is isolated from atmospheric oxygen and saturated with the released by decarboxilation of the malate or oxaloacetate. These additional steps, however, require more energy in the form of ATP. Because of this extra energy requirement, plants are able to more efficiently fix carbon in only certain conditions, with the more common pathway being more efficient in other conditions.
Egg hatch male only Pokemon dp?
The time it takes for a Pokemon to hatch depends on the Pokemon itself, each different Pokemon will have a different step cycle - how many steps it takes for a Pokemon to hatch.
How do they get out of the eggs?
The best way to hatch Pokemon eggs is to cycle from solaceon town to twinleaf town and back .Or cycle up and down seabreak path
What is the a squids life cycle?
Adult squid mate and lay eggs which then hatch and grow to adults.
What is the life cycle brown pelican?
1. Hatch 2. Make eggs 3. Die
What the squids life cycle is?
Adult squid mate and lay eggs which then hatch and grow to adults.
How long does it take for salmon eggs to hatch?
It takes about 2 to 3 months for salmon eggs to hatch. Use the link below to get more information on the life cycle of this amazing fish.
How does the animal hatch out of the largest egg compare in size to the animal hatched out of the smallest egg at birth and later when fully grown?
It gets strong enough of too big and the egg will hatch.
What is a life cycle of a Toucan?
tocans start as little eggs hatch and grow up then have eggs and start the cycle agian
What are ther 5 stages of a silkworms life cycle?
they hatch they eat they poo they lay eggs they die
