When LUCA lived, Earth was very hot and there was very little oxygen in the air.How did LUCA survive in such a harsh environment?
At that time, Earth had many chemicals from volcanic activity.
LUCA broke down these chemicals to get energy.
When LUCA lived, Earth was very hot and there was very little oxygen in the air.
How did LUCA survive in such a harsh environment?
At that time, Earth had many chemicals from volcanic activity.
LUCA broke down these chemicals to get energy.