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Photosythesis is a process where the plant gets food from it's surroundings; carbon dioxide,sun's heat,water and soil nurients in turn for giving out 0xgen. How old are you? I knew that when I was nine and I'm fifteen now?!

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12y ago
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15y ago

Their is two places where photosynthesis takes place. One is called the light reaction and the other one is called the dark reaction. The light reaction happens during the day and the dark reaction happens all the time, so don't be fooled because it's called "dark" reaction.

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12y ago

a few days i hear it takes about 9 to 10 or 10-11

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14y ago

When I was in high school I asked my Biology teacher the same question. (1969)

He said about an hour. True? I don't know.

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10y ago

Photosynthesis occurs in plant cells when light is available,which is generally during the day time.

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8y ago

It depends on situations. It is changing with them.

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13y ago

how long is the process of photosynthesis

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9y ago

21 hours

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Q: How long does it take for photosynthesis to happen?
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Related questions

Why photosynthesis in plants is low in indoor light than sunlight?

because plants need sunlight to do photosynthesis and with less or no sunlight it will either take long or will not happen at all


What has to happen for photosynthesis to occur?

Plants take in sunlight and carbon dioxide and it makes photosynthesis


How much time will it take for a complete photosynthesis?

not that long because photosynthesis is pretty fast reacting


What will happen it you take leaves off a house plant?

The plant will die as little to no photosynthesis will take place, thus no food and no energy will be produced. The scene of photosynthesis is mostly on the leaves.


Where does photosynthesis happen in a cell?

Photosynthesis takes place in a chloroplast of a leaf cell. They take in sunlight for use in conjunction with water and CO2 to make glucose.


If a plant was in a clear box would photosynthesis happen?

As long as the plant was given a light source coming from outside this clear box,it is very likely it will do photosynthesis.


What would happen to photosynethesis if there was no oxygen?

Believe it or not, photosynthesis DOES NOT require oxygen. So long as there is a steady stream of carbon dioxide and sunlight, photosynthesis can carry on as normal.


Why does photosynthesis need to happen?

photosynethesis needs to happen beacause in order for the animals and the humans to livewe need photosynthesis or this to happen.


Does photosynthesis happen in all plant cells?

No, Photosynthesis happen only in those plant cells having chloroplasts.


What will happen if nitrogen fixation does not take place?

if nitrogen fixation does not take place nitrates will not be taken if nitrates are not there so there is no photosynthesis so it metaboills and if photosynthesis is not there so there is no life thats what nitrogen fixation not allows in nitrogen cycle


Where does photosynthesis happen in the cell?

chloroplast


Where does photosynthesis take place globally?

Photosynthesis take place globally in the leaves.Leaves only carry out photosynthesis.