photosynthesis
Текст на Статията
- Mom!
- yes?
- We learned about photosynthesis today in class
- Oh really, tell me about it
- You should.
- We learned that trees are mostly made of carbon dioxide
- Well I don't belive that.
- We learned that photosynthesis supports all forms of life
- Without photosynthesis the grass and leaves wouldn't be green
- The chloroplasts contain chlorophyll, which is a pigment, thats why some leaves are so flat.
- Well in the plant there are cells. In the cells are small green structes are called chloroplast
- So they can asorb so much light. Pigments absorb light so they can reflect others
- How does that work?
- Wait, why are some leaves so flat?
- No, we learned that a lack of water, low temperatures, and decreased light slow down photosynthesis
- That's very interesting. Is that all?
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