Answer:
relating to genes or heredity or relating to origin, or arising from a common origin.
Explanation:
The spine is the indicator of stature
This sounds a lot like its hinting at the bodies proactiveness in preparing for evolution of any sort.
The correct answer is glycolysis.
Glycolysis is an anaerobic process of splitting a molecule of glucose (6 carbons) to 2 molecules of pyruvate (3 carbons each). Glycolysis does not require the presence of oxygen and will still produce energy, albeit lower than aerobic metabolism. In the absence of oxygen, fermentation can occur wherein pyruvate is further converted into lactate.
