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Photosynthesis
Question | Answer | Example |
---|---|---|
Autotrophs | plants and other organisms that make their own food from inorganic substances | oak tree, mushroom |
Chemoautotrophs | the autotrophs that carry chemosynthesis | bacteria |
Heterotrophs | the organisms that cannot synthesize their own food and must obtain it ready made | human, wolf |
Pigment | a substance that absorbs only certain wave lengths of light, a substance that has color | chlorophyll |
Examples of organisms that carry out photosynthesis | green plants protisist-some bacteria-some | |
Two types of photosynthesis/ steps of photosynthesis | light dependent light independent | |
Light Dependent | takes place only in presence of light-takes place in the grana of the chloroplast-converts H2O into O2 | |
Light Independent | can occur without light however they depend upon the products made by light independent reactions-occurs in to stoma- converts CO2 into glucose | |
Cellular Respiration | convert chemical energy in glucose into useable energy for the cell (ATP) | |
ATP | adenosine triphosphate used for energy cell activities it looses a phosphate and become ADP | |
ADP | adenosine diphosphate to "recharge" it a phosphate is added back on during cellular respiration | |
Cellular respiration releases energy stored in what molecule? | glucose | |
What is the primary high energy molecule that provides energy for all cell activities? | ATP | |
Photosynthesis produces what energy containing molecule? | glucose | |
What form of respiration takes place when oxygen is not present? | anaerobic | |
ADP contains how many phosphate? | 2 | |
ATP contains how many phosphate? | 3 | |
How many ATP per glucose molecule are produced during the process of glycolysis? | 2 | |
How many ATP per glucose molecule are produced during the process of fermentation? | 0 | |
How many ATP per glucose molecule are produced during the process of anaerobic respiration? | 2 | |
How many ATP per glucose molecule are produced during the process of krebs cycle? | 2 | |
How many ATP per glucose molecule are produced during the process of electron transport chain? | 32-34 | |
How many ATP per glucose molecule are produced during the process of aerobic respiration? | 36-38 | |
How many ATP per glucose molecule are produced during the process of photosynthesis? | 0 | |
What are 3 products produced during aerobic respiration? | CO2 ATP H2O | |
What are 3 products produced during fermentation? | CO2 ethyl alcohol lactic acid | |
What is the order of steps in aerobic respiration? | glycolysis krebs cycle electron transport chain | |
What is the role of photosynthesis and cellular respiration in plants? why were they both necessary? | CO2 ethyl alcohol lactic acid | |
What is the relationship between glucose, ATP, ADP, and cell activities? how does glucose allow for cell activities to take place? | glucose, ADP, ATP, and cell activities all help the body function and give it energy-glucose is being taken and broken down for energy and the energy allows cell activities | |
What is an advantage of aerobic respiration? what is an advantage of anaerobic respiration? | aerobic: a lot of ATP anaerobic: doesn't need oxygen | |
Where does most of the mass of a plant come from? | CO2 because plants take in Co2 to photosynthesize and once photosynthesis is performed some of the energy is used and most of it is stored and that is how plants gain its mass | |
Why doesn't plant mass come from water? | when water is taken in by the plant it is released and so that doesn't change plant's mass | |
Why doesn't plant mass come from soil? | the soil is only there for nutrients | |
Why doesn't plant mass come from sunlight? | sunlight is only needed for photosynthesis and it is just energy | |
Why can't bacteria use aerobic respiration? | bacteria's cannot use aerobic respiration because they do not have a mitochondria and in order to perform aerobic respiration you have to have a mitochondria | |
Do ? es photosynthesis take place in plants only, animals only, or both | plants only | |
Does aerobic cellular respiration take place in plants only, animals only, or both? | both | |
Photosynthesis Equation | 6CO2+6H2O+Sunlight = C6H12O6+6O2 | |
Cellular Respiration Equation | 6CO2+C6H12O6 = 6CO2+6H2O+ATP | |
Reactants of Photosynthesis | CO2 H2O sunlight | |
Reactants of Cellular Respiration | O2 glucose | |
Products of Photosynthesis | O2 glucose | |
Products of Cellular Respiration | CO2 ATP H2O | |
Which organelle does photosynthesis take place in? | chloroplast | |
Which organelle does cellular respiration take place in? | mitochondria | |
Waste Products of Photosynthesis? | O2 | |
Waste Products of Cellular Respiration? | CO2 H2O | |
How much ATP is produced during Photosynthesis? | 0 | |
How much ATP is produced during Cellular Respiration? | 36-38 | |
Photosynthesis | the process of transforming light energy into chemical energy (glucose) |