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AP Biology chap 10
| Question | Answer |
|---|---|
| Photoautotrophs; Chemoautotrophs | Obtains organic food without eating other organisms. |
| Autotrophs | Biotic producers. |
| Heterotrophs | Biotic consumers. Obtains organic food by eating other organisms. |
| Where does photosynthesis occur? | Chloroplast. |
| Which pigment does the chloroplast have? | Chlorophyll. |
| Which plant cells have chloroplasts? | Mesophyll. |
| Where does gas exchange happen in the chloroplast? | Stomatas. |
| Why do plants appear green? | Chlorophyll reflects green light. |
| Photosystems | Light harvesting units of the thylakoid membrane. |
| Cyclic Electron Flow | Alternative cycle when ATP if deficient. |
| CAM Plants | Opens stomata during night and closes during day. [ex: pineapples, cacti] |