Synopsis. Gregor Mendel, known as the father of modern genetics, was born in Austria in 1822. A monk, Mendel discovered the basic principles of heredity through experiments in his monastery's garden.
TenorminÂ® (atenolol) is a prescription medicine that has been approved to treat several conditions related to the heart and blood vessels. It is part of a class of drugs called beta blockers. Tenormin is made by IPR Pharmaceuticals, Inc., and is marketed and distributed by AstraZeneca Pharmaceuticals.
Effexor Â® (venlafaxine hydrochloride) is a prescription medicine used to treat depression (also known as major depression or clinical depression). (Click Effexor Uses for more information on what it is used for, including possible off-label uses.).NRIs, such as Effexor, act on specific chemicals within the brain known as serotonin and norepinephrine. Serotonin and norepinephrine are two of several chemicals used to send messages from one nerve cell to another.