1. What colour does the orange Hydrogen Carbonate turn to when there's am decrese CO2?
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Other questions in this quiz
2. Where does a Germinting Seed gets it's energy from?
- FOOD STORE CONTAING GLUCOSE
- MOTHER PLANT
3. The movement of food substances around a plant?
4. What colour does the orange Hydrogen Carbonate turn to when there's am increse CO2?
5. What is Magnesium needed for in Plants