B8 - Photosynthesis Flashcards
1
Q
where does the water for photosynthesis come from?
A
It comes from the soil, and any extra water on the plant is transported to the soil from the leaves.
2
Q
how does the carbon dioxide for photosynthesis get to the cells?
A
Carbon Dioxide (CO2) comes from the air, and is diffused through the leaves
3
Q
how is the glucose produced during photosynthesis used?
A
It is used for cellulose, starch, amino acids (in both normal and carnivorous plants), and in lipids.
4
Q
how is a leaf adapted for photosynthesis?
A
- They are broad, giving them a large surface area ;
- They are thin ;
- they have veins ;
- They have air spaces ;
- They have guard cells.
5
Q
what is the balanced symbol equation for photosynthesis?
A
6H20 + 6CO2 —> C6H12O6 + 6O2
