Finasteride is in a class of medications called 5-alpha reductase inhibitors. Finasteride treats BPH by blocking the body's production of a male hormone that causes the prostate to enlarge. Finasteride treats male pattern hair loss by blocking the body's production of a male hormone in the scalp that stops hair growth.
The electron. It is found within energy levels called orbits. They are denoted by K,L,M,N,O,...... The electron. It is found within energy levels called orbits. They are denoted by K,L,M,N,O,......
A: The subatomic particle with a negative charge is the electron. This particle was first identified in 1897. Electrons play an important role in determining the reactivity of an atom.