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Author Question: Why is there an upper limit to the mass of a white dwarf? A) The more massive the white dwarf, ... (Read 48 times) |
The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.
Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.
Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.