The answer is A as during anaerobic respiration, as there is no oxygen, glucose is converted into ethanol and lactic acid to produce some energy.
The answer should be C/Currents
Mutation is the only evolutionary mechanism that does little to change allele frequencies.
Glycolysis is the breakdown of metabolic materials into energy and pyruvic acid. it is supported by me because without energy we wouldn't be able to do anything and almost every thing we do requires energy from taking a walk down to the pumping of blood by the heart throughout the body
I think you wanted to know whether the statement in question is true or false. Based on this assumption, i am answering this question and hope that it helps you. It is absolutely true that the slash and burn system of deforestation reduces the number of oxygen producing and puts more carbon in the air.