MONTGOMERY COUNTY DISTRICT COURT LOCATIONS Hours of Operation: Both Montgomery County locations - 8:30 a.m. - 4:30 p.m. Monday through Friday except legal holidays . Administrative Clerk - Markisha Gross. District Court for Montgomery County (06-01) 191 East Jefferson Street Rockville, MD 20850-2630. Bus Information: Ride On Buses, Routes 46, 54, 63, T2
sections of DNA in the chromosome that carry the information for the traits of an organism such as hair color, eye color, height, etc. Genes, like the chromosomes they make up, are in pairs. One half of the pair comes from one parent and one half from the other parent and are joined into pairs when the sperm fertilizes the egg during reproduction. Each member of a pair of genes is called an allele.
Genes on the sex chromosomes are said to be sex linked. In the XY sex determination system of mammals, the X chromosomes carry a full set of genes, but the Y chromosomes carry few genes. Alleles or genes which are not sex-linked are called autosomal.