Question

which of the following was most likely not present in creating the fatty acids of early earth's waters of the past?

Answer 1

The answer is Phosphorus.

Step-by-step explanation:

Phosphorus isn't used in creating the fatty acids of early Earth's waters of the past because it is a poisonous, combustible nonmetal chemical (atomic number 15) and one of it's main uses is in the production of fertilizer.

Answer 2

I think it's sulfur.