The national median home value is $185,800. The average price of homes sold in Dix Hills, NY is $725,000. Approximately 89.63% of Dix Hills homes are owned, compared to 7.65% rented, while 2.73% are vacant. Dix Hills real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available.
Embryonic Period. the embryonic period is weeks 3-8 of development; the three germ layers- ectoderm, mesoderm, and endoderm- form the tissues and main organ systems and the body becomes recognizably human.
During the fetal stage, which runs from the 11th week until birth, your baby will grow longer and gain weight fast, and organs and body parts will continue to develop. The last 2 weeks of the first trimester are the beginning of the fetal stage. This is one of the first things to develop during the embryonic stage. 2  This means your babyâs brain, spinal cord and nerves form during this stage. 3  Heart. 4  An S-shaped tube forms on the front of the embryo.