From Official java website... JRE (Java Runtime environment): 1  It is an implementation of the Java Virtual Machine* which actually executes Java programs. 2  Java Runtime Environment is a plug-in needed for running java programs. 3  The JRE is smaller than the JDK so it needs less Disk space.
Medical Terms for Extra Hair. Hirsutism refers to increased hair in the so-called sexual distribution. Sexual distribution simply means skin areas on which men and women have different amounts of hair. Hair growth on these areas is due to the effect of testosterone on the hair follicle.
Scalp hair grows, on average, at a rate of about 1.25 centimeters per month, and shampoos or vitamins have not been shown to noticeably change this rate. Hair growth rate also depends upon what phase in the cycle of hair growth one is actually in; there are three phases.