A sample of Bolian blood. Yellowish Na'kuhl blood. Blood chemistry is a term used to describe the composition of elements, chemicals, and other substances in an individual's blood. The chemistry of the metal-protein complex of the component cells responsible for respiratory delivery influence the color of the blood.lood is the circulatory fluid that runs through most corporeal lifeforms in the universe. Its primary function is to carry nutrients and respiratory gases to cells and to remove waste products. Blood transfusions can only be undertaken between individuals with the same blood composition.
Salaries for astronauts are based upon the Federal Government's General Schedule pay scale for grades GS-11 through GS-14. Grade GS-11 starts at $64,724 per year, a GS-14 has the ability to earn up to $141,715 per year.
The typical NASA Aerospace Engineer salary is $93,106. Aerospace Engineer salaries at NASA can range from $55,000-$143,809. This estimate is based upon 36 NASA Aerospace Engineer â¦ salary report(s) provided by employees or estimated based upon statistical methods. See all Aerospace Engineer salaries to learn how this stacks up in the market.