To recreate an environment for biosynthesis, scientists included all of the following EXCEPT:
A) unstable chemical conditions.
B) oxygen.
C) sparks.
D) dissolved compounds and gases thought to be present in the early atmosphere.

Question

Quizplus · Accepted Answer

Oxygen was not present in the early Earth's atmosphere and is not included when recreating conditions for biosynthesis experiments.

To Recreate an Environment for Biosynthesis, Scientists Included All of the Following