Chapter 4 Review
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Chapter 4 Review
Carbon dioxide is used
a) Light dependent reactionsb) Light independent reactions
Carbon dioxide is used
a) Light dependent reactionsb) Light independent reactions
Water is broken down
a) Light dependent reactionsb) Light independent reactions
Water is broken down
a) Light dependent reactionsb) Light independent reactions
ATP is made
a) Light dependent reactionsb) Light independent reactions
ATP is made
a) Light dependent reactionsb) Light independent reactions
Calvin cycle
a) Light dependent reactionsb) Light independent reactions
Calvin cycle
a) Light dependent reactionsb) Light independent reactions
Occurs mainly in thylakoid membrane
a) Light dependent reactionsb) Light independent reactions
Occurs mainly in thylakoid membrane
a) Light dependent reactionsb) Light independent reactions
Oxygen gas is released
a) Light dependent reactionsb) Light independent reactions
Oxygen gas is released
a) Light dependent reactionsb) Light independent reactions
NADPH is used
a) Light dependent reactionsb) Light independent reactions
NADPH is used
a) Light dependent reactionsb) Light independent reactions
Occurs in the cytoplasm
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Occurs in the cytoplasm
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Produces 2 ATP
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Produces 2 ATP
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Produces CO2
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Produces CO2
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation (alcoholic)
Produces pyruvate
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
Produces pyruvate
a) Glycolysisb) Krebs cyclec) Electron transport chaind) Fermentation
What are molecules A and B?
A is water and B is carbon dioxide
A is water and B is carbon dioxide
State the equation for photosynthesis
6 CO2 + 6 H2O C6 H12O6 + 6 O2
Which color of light has the shortest wavelength?
Violet
What is the function of ATP synthase?
During which phase of photosynthesis is it active?
To make ATP
• During the light dependent reactions
What is the function of carotenoids?
To absorb colors of light that chlorophyll does not absorb.
Why do plant cells need both chloroplasts and mitochondria?
• Sugars are produced in chloroplasts. These sugars can be stored in the plant for later use, converted to other chemicals, or broken down in aerobic respiration to yield ATP for the plant to use to meet its energy needs.
Photosynthesis and cellular respiration are:
a) Uncommonb) Not alike at allc) Reverse processesd) Exactly the same
Photosynthesis and cellular respiration are:
a) Uncommonb) Not alike at allc) Reverse processesd) Exactly the same
What by-product of photosynthesis is unimportant to the plant but quite important to people?
a) Waterb) Carbon dioxidec) Glucosed) Oxygen
What by-product of photosynthesis is unimportant to the plant but quite important to people?
a) Waterb) Carbon dioxidec) Glucosed) Oxygen
Why does lactic acid fermentation occur?
Why does lactic acid fermentation occur?
• Cells do not get enough oxygen, and have to go through anaerobic respiration.
The efficiency of photosynthesis does what when high levels of carbon dioxide (CO2) are present?
a) Decreasesb) Increasesc) Stays the same
The efficiency of photosynthesis does what when high levels of carbon dioxide (CO2) are present?
a) Decreasesb) Increasesc) Stays the same
True or False?
• Glycolysis requires oxygen.
True or False?
• Glycolysis requires oxygen.
Where does the Krebs cycle occur?
In the matrix of the mitochondrion
How many ATP molecules can be made from 1 glucose molecule?
38
Which end product of alcoholic fermentation is important in the baking industry?
a. lactic acidb. carbon dioxidec. ATP moleculesd. alcohol
Which end product of alcoholic fermentation is important in the baking industry?
a. lactic acidb. carbon dioxidec. ATP moleculesd. alcohol
Which phrase about fermentation is correct?
a. takes place without oxygenb. uses electron transport chainc. only occurs in bacteriad. is an aerobic process
Which phrase about fermentation is correct?
a. takes place without oxygenb. uses electron transport chainc. only occurs in bacteriad. is an aerobic process
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