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Arada [10]
3 years ago
9

How can a bicarbonate indicator be used to show respiration is taking place

Biology
1 answer:
Irina-Kira [14]3 years ago
6 0
Hydrogencarbonate indicator can detect increases and decreases in carbon dioxide concentration. ... However, an increase in carbon dioxide changes the indicator to yellow and a decrease in carbon dioxide changes it to purple. Photosynthesis only happens in the light. Respiration happens all the time.
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