If you have grease in your bloodstream, it had to have been injected. A person is not likely to notice it, though. Grease in a person's blood would likely require medical attention.
The bloodstream. The way it works is that endocrine glands secrete hormones into the circulatory system. In that way they are carried throughout the body.
Proteins are transported through the blood stream.
stomach
oxygen
most carbon dioxide in the bloodstream is transported as bicarbonate through the blood back to the body
The bloodstream is the roads, the railways, and the airports of the body. Everything that goes from one part of the body to another enters the bloodstream at some point.
In the bloodstream
into the bloodstream
In the bloodstream.
The bloodstream. The way it works is that endocrine glands secrete hormones into the circulatory system. In that way they are carried throughout the body.
Alcohol primarily travels in the bloodstream.
most people by measuring the amount of CO2 (carbon dioxide) in your bloodstream. if you have COPD then the body checks on the amount of oxygen in the bloodstream
the lungs!!
The structure that is responsible for the restriction of movement of large complex substances into the bloodstream of your body is the brain.
into your bloodstream which is then transported around your body
Urinary
to expel CO2 from your body and to allow O2 into your bloodstream