PHOTOSYNTHESIS

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What 4 things does a plant need for photosynthesis to take place?
Carbon Dioxide, Water, Light energy and Chlorophyll
1 of 10
If a leaf has no CO2, will it have starch present? What colour will it be?
No starch present, will be orange in colour
2 of 10
If a leaf has no light energy will starch be present? What colour will it be?
No starch present, will be orange in colour
3 of 10
If a leaf has everything it needs will starch be present?
Yes, it will be a blue/black colour
4 of 10
What is the photosynthesis equation?
Carbon Dioxide + water ------> Glucose (sugar) and oxygen
5 of 10
What is the symbol for glucose?
C6 H2 02
6 of 10
Photosynthesis is what type of reaction?
Chemical reaction
7 of 10
What are the 3 limiting factors of photosynthesis?
Light, Carbon Dioxide concentration and temperature
8 of 10
What will happen if the light intensity is too high?
The plant cells can be damaged
9 of 10
What are the tiny holes on the bottom side of a leaf called?
Stomata
10 of 10

Other cards in this set

Card 2

Front

If a leaf has no CO2, will it have starch present? What colour will it be?

Back

No starch present, will be orange in colour

Card 3

Front

If a leaf has no light energy will starch be present? What colour will it be?

Back

Preview of the front of card 3

Card 4

Front

If a leaf has everything it needs will starch be present?

Back

Preview of the front of card 4

Card 5

Front

What is the photosynthesis equation?

Back

Preview of the front of card 5
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