B4 - Bioenergetics Flashcards
1
Q
Where does photosynthesis take place?
A
It takes place in the chloroplasts in green plant cells - they contain chlorophyll that absorbs light.
2
Q
What is the word equation for photosynthesis?
A
carbon dioxide + water → glucose + oxygen
light
3
Q
What is the symbol equation for photosynthesis?
A
6CO2 + 6H2O → C6H12O6 + 6O2
4
Q
How do you work out the light intensity of an object?
A
Light intensity = 1 / distance2
5
Q
What is the definition of respiration?
A
Respiration is the process of transferring energy from glucose which goes on in every cell.
6
Q
What is the defintion of aerobic respiration?
A
The respiration with the requirement of oxygen.
7
Q
What is the definition of anaerobic respiration?
A
Respiration without the requirement of oxygen.
