During photosynthesis and cellular respiration, energy is
During photosynthesis, energy is absorbed from the Sun and converted into chemical energy in the form of glucose. This process takes place in the chloroplasts of plant cells.
During cellular respiration, the chemical energy stored in glucose is released and converted into adenosine triphosphate (ATP), which is the primary energy currency of cells. This process takes place in the mitochondria of cells from both plants and animals.
Overall, energy is transformed and transferred between different forms during both photosynthesis and cellular respiration.
During photosynthesis and cellular respiration, energy is ______.(1 point)
Responses
decreased
decreased
destroyed
destroyed
increased
increased
conserved
conserved
Energy does change forms during these processes. Which organelles are involved in these energy conversions?
4b. Photosynthesis takes place in Response area. Cellular respiration takes place mostly in Response area.
4b. Photosynthesis takes place in the chloroplasts. Cellular respiration takes place mostly in the mitochondria.
Match each process to the descriptive details that correctly relate to that process.(6 points)
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Uses glucose and oxygen gas
Releases stored energy from glucose
Uses water and carbon dioxide
Produces glucose and oxygen gas
Uses sunlight
Produces water and carbon dioxide
Uses glucose and oxygen gas: Cellular respiration
Releases stored energy from glucose: Cellular respiration
Uses water and carbon dioxide: Photosynthesis
Produces glucose and oxygen gas: Photosynthesis
Uses sunlight: Photosynthesis
Produces water and carbon dioxide: Cellular respiration
What reactants are needed for cellular respiration to take place?(1 point)
glucose water oxygen gas carbon dioxide
Select the correct reactants.
glucose – Select the correct reactants.
water – Select the correct reactants.
oxygen gas – Select the correct reactants.
The correct reactants for cellular respiration are glucose and oxygen gas.
If one of the reactants was not available, what would happen to the cell's ability to break down glucose?(1 point)
Responses
The cell's ability to break down glucose would be unchanged.
The cell's ability to break down glucose would be unchanged.
The cell's ability to break down glucose would be increased.
The cell's ability to break down glucose would be increased.
The cell's ability to break down glucose would be halted (stopped).
The cell's ability to break down glucose would be halted (stopped).