IB Biology topic 2

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Algebra

8th

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33 Terms

1
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Photosynthesis

(2.9)
The production of carbon compounds in cells using light energy
2
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Photosynthesis word equation

(2.9)
(light energy)

Carbon dioxide + Water → Glucose + Oxygen

(chlorophyll)
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Photosynthesis chemical equation

(2.9)
(light energy)

6CO2 + 6H2O → C6H12O6 + 6O2

(chlorophyll)
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Visible light

(2.9)
5
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Wavelength and energy relationship

(2.9)
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Range of wavelengths within the visible spectrum

(2.9)
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Pigment

(2.9)
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Primary pigment

(2.9)
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Accessory pigment

(2.9)
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Reason plants are green

(2.9)
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Photolysis

(2.9)
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Photolysis equation

(2.9)
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oxygen produced in photolysis is a waste product of photosynthesis

(2.9) \*
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energy conversion that occurs during photosynthesis

(2.9) \*
\
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Limiting factor

(2.9)
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Limiting factor examples

(2.9)
17
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Reason temperature affects rate of photosynthesis

(2.9)
18
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Reason light intensity affects rate of photosynthesis

(2.9)
19
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Reason CO2 concentration affects rate of photosynthesis

(2.9)
20
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some) prokaryotes, algae and plants carry out photosynthesis \*

(2.9)
21
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Great Oxidation Event

(2.9)
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Great Oxidation Event evidences

(2.9)
23
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Action spectrum

(2.9)
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Absorbtion spectrum

(2.9)
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Differences between action and absorbtion spectrum

(2.9)
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Describe the shape of the curve for an action spectrum \*

(2.9)
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Describe the shape of the curve for an absorption spectrum\*

(2.9)
28
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**​**List mechanism for measuring the rate of photosynthesis \*

(2.9)
29
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Process separating pigments using chromatography

(2.9)
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Rf value formula

(2.9)
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Independent variable

(2.9)
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Controlled variable

(2.9)
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Responding variable

(2.9)