34. What had to form before cells could form? (1 Point)
sulfur molecules
organic compounds
plants
oxygen gas

B. organic compounds I think if it's wrong then it might be A. sulfur molecules

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.