Answer:this area experienced warming temperatures and significantly reduced rainfall, resulting in the formation of the Sahara Desert.
Explanation: hope this helps <3
Answer:
In Glycolysis, the glucose molecule undergoes several chemical processes. At the end, it gets converted into two molecules of pyruvate.
Commensalism, the crab benefits from the oyster but the oyster is neither benefited nor harmed.
Closed complex formation, open complex formation, start of RNA synthesis, promoter clearance