Question

I would really appreciate some help and this got deleted the last time i dont even know why :(

Which of the options below would be most likely to happen if snails (animals) were added to a clear container (so sunlight can get through) that had a lid placed on top?
1) ATP levels would decrease

2) O2 levels would decrease

3) glucose levels would increase

4) CO2 levels would decrease

Answer 1

2) O2 levels would decrease

Step-by-step explanation: