The gas bubbles produced in this investigation most likely contained molecules of oxygen.
This is because aquatic plants, during photosynthesis, take in carbon dioxide and release oxygen as a byproduct when exposed to light.
The diagram below shows an investigation performed over a period of 6 hours. An aquatic plant is placed in water and exposed to a light source. The gas bubbles produced in this investigation most likely contained molecules of __________________________________.
(1 point)
Responses
methane
CO2
uric acid
oxygen
Skip to navigation
1 answer