I tried to split the logs in such a way that the split lay mostly in a plane. That is, I picked the ange at which I split the log such that the curvature of the log would mostly lie within the plane I split it apart at.
Carbon dioxide is an end product of cellular respiration in organisms that obtain energy by breaking down sugars, fats and amino acids with oxygen as part of their metabolism. This includes all plants, algae and animals and aerobic fungi and bacteria.arbon dioxide (CO 2) is a product of respiration of all aerobic organisms. It is returned to water via the gills of fish and to the air via the lungs of air-breathing land animals, including humans.
How the NAD+ Works. Why are oxidation and reduction important in cellular respiration? Reduction-oxidation (redox) reactions are important in cellular respiration and other biochemical pathways because redox reactions are a good way to transfer energy from one molecule to another. Reduction is the addition of an electron while oxidation is the removal of an electron. As described in the animation, hydrogen atoms are frequently transferred along with their electrons. Bonds between hydrogen and carbon atoms share electrons equally between the molecules.