|
Author Question: In the following URL, what is the domain designator? http://www.ed.gov A) http B) www C) ed D) ... (Read 562 times) |
IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.
By definition, when a medication is administered intravenously, its bioavailability is 100%.
There are over 65,000 known species of protozoa. About 10,000 species are parasitic.