These are the minerals that the blood delivers around the body. Oxygen, sugar and iron.
These are the ones I know to be transported, hope this helps you
To improve the efficiency of fireplaces, technologies such as A. addition of catalytic combustors and B. <span>addition of boilers are used in so far. Addition of catalytic combustors hastens the process and makes use of inerts that cannot be used. The addition of boilers also adds to the efficiency by converting fluids to higher temperatures,</span>
Gives the same result when an experiment is repeated.