At the beginning of cellular respiration occurs, where glucose is broken down into pyruvate and ATP. This step does not
require any oxygen.

glycolisis...hope its right

children tend to take more after their grandparents more than their parents. it’s the dna you received that was passed down to you somewhere in your family. maybe one of your grandparents had/has straight hair and you might have gotten it from them.

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.