There are over 65,000 known species of protozoa. About 10,000 species are parasitic.
Did you know?
Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.
Did you know?
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
Did you know?
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
Did you know?
Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.
Aromatic Amino acids
Overview of the biosynthesis of aromatic amino acids
Metabolic activation of a carcinogenic polycyclic aromatic hydrocarbon
Fortified foods can give your diet a vitamin boost
Foods, Fortified Foods, and Supplements
Solid foods like fortified infant rice cereal and oatmeal