Respiration is a series of reactions in which energy is released from glucose glucose: A simple sugar made by the body from food, which is used by cells to make energy in respiration. Aerobic respiration is the form of respiration which uses oxygen.It can be summarised by this equation:glucose + oxygen â carbon dioxide + water (+ energy). Energy is shown in brackets because it is not a substance.Notice that: 1  Glucose and oxygen are used up.erobic respiration is the form of respiration which uses oxygen. It can be summarised by this equation: glucose + oxygen â carbon dioxide + water (+ energy). Energy is shown in brackets because it is not a substance. Notice that: 1  Glucose and oxygen are used up.
The normal mean corpuscular volume (abbreviated to MCV on full blood count results) is 80-100 fL, with smaller cells (<80 fL) described as microcytic and larger cells (>100 fL) as macrocytic (the latter occur in macrocytic anemia).The MCV is the average red blood cell size.
High mcv: Abnormal blood tests must be investigated but this one is high normal. Mcv is the volume of the average cellular volume in billions of your tiny red blood cells. High MCV means plump and enlarged rbcs which don't carry oxygen well hence the label anemia. Folate, (folic acid) B12 deficiency, and alcohol can cause. Test might be repeated, if still high look further.