Give scientific reasons.a. Oxygen is necessary for complete oxidation of glucose.b. Fibers are one of the important nutrients.c. Cell division is one of the important properties of cells and organisms.d. Sometimes, higher plants and animals too perform anaerobic respiration.e. Kreb's cycle is also known as citric acid cycle.

Give scientific reasons.a. Oxygen is necessary for complete oxidation

1.	Give scientific reasons.a. Oxygen is necessary for complete oxidation of glucose.b. Fibers are one of the important nutrients.c. Cell division is one of the important properties of cells and organisms.d. Sometimes, higher plants and animals too perform anaerobic respiration.e. Kreb's cycle is also known as citric acid cycle.
Answer» Give scientific reasons. a. Oxygen is necessary for complete oxidation of glucose. b. Fibers are one of the important nutrients. c. Cell division is one of the important properties of cells and organisms. d. Sometimes, higher plants and animals too perform anaerobic respiration. e. Kreb's cycle is also known as citric acid cycle.