Flatworms also have a feature that the sponges and cnidarians do not, a middle layer of actual organized cells. Flatworms have three cell layers: an ectoderm, an outer covering like the other groups have; an endoderm, a lining of the digestive spaces somewhat like a cnidarians; and a mesoderm between the other two. With actual tissues protected like this, another evolutionary explosion of features happened.
Buying a home in Fredericktown, PA. Fredericktown is a city in Washington County, Pennsylvania. Last year, 2 properties were sold for a median price of $49,000. Average price for a home in Fredericktown, PA is $49,000. The average property tax is $1,186 per year.
Kutztown, Pennsylvania. Kutztown is a borough in Berks County, Pennsylvania, 18 miles (29 km) southwest of Allentown and 17 miles (27 km) northeast of Reading. As of the 2010 census, the borough had a population of 5,012.[3] Kutztown University is located just outside the borough limits to the southwest.