photosynthesis

gcse triology bioenergetics

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  • Created by: 12345h
  • Created on: 31-01-19 18:05
carbon dioxide +water --> glucose + oxygen. (what does this equation represent?)
photosynthesis
1 of 12
photosynthesis is an _____reaction (it takes in heat)
endothermic
2 of 12
tempreture, co2 concentraion, light intensity___ affect rate of photo synthesis
chlorophyll concentration
3 of 12
the factor that stops a reaction going any faster is called the ___ factor
limiting
4 of 12
product of photosynthesis
oxygen and glucose
5 of 12
glucose can be used by plants when they___.
respire
6 of 12
what type of starch is stored in the stem, leaves or roots
insoluble
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how is glucose used to strenghthen the cell walls? it is in the____
cellulose
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protien from glucose is used for g......... and enzymes
growth
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to create protien from the glucose plants need to get ____from the soil.this is because glucose does not contain nitrogen but amino acids have nitrogen
nitrate
10 of 12
as tempreture reaches 45degrees why does photosynthesis drop to zero? because the enzymes__
denature
11 of 12
light is trapped in the leaves by a green chemical called the__
chlorophyll
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Other cards in this set

Card 2

Front

photosynthesis is an _____reaction (it takes in heat)

Back

endothermic

Card 3

Front

tempreture, co2 concentraion, light intensity___ affect rate of photo synthesis

Back

Preview of the front of card 3

Card 4

Front

the factor that stops a reaction going any faster is called the ___ factor

Back

Preview of the front of card 4

Card 5

Front

product of photosynthesis

Back

Preview of the front of card 5
View more cards

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