Non-resident aliens filing a U.S. tax return and not eligible for an SSN. 1  U.S. resident aliens (based on days present in the United States) filing a U.S. tax return and not eligible for an SSN. 2  Dependent or spouse of a U.S. citizen/resident alien. 3  Dependent or spouse of a non-resident alien visa holder.
The by-products of cellular respiration are water and carbon  dioxide. The water is produced at the end of the electron transport  chain by the union of oxygen with electronâ¦s and protons (hydrogen  ions) while the carbon dioxide is a by-product of the Kreb's cycle  and pyruvate decarboxylation.
Depending on how many NADH molecules are available, the electron transport chain makes a total of 32 or 34 ATP. These 32-34 ATP combined with 2 ATP from glycolysis and 2 ATP from the Krebs cycle means that one molecule of glucose (sugar) can make a total of 36-38 ATP. Summary of Cellular Respiration Cellular respiration can be an anaerobic or aerobic respiration, depending on whether or not oxygen is present.