A polyp is a projection (growth) of tissue from the inner lining of the colon into the lumen (hollow center) of the colon. Different types of polyps have certain identifiable microscopic appearances. They are usually non-cancerous (benign) but, in some instances, cancer can arise in various types of polyps. polyp is a projection (growth) of tissue from the inner lining of the colon into the lumen (hollow center) of the colon. Different types of polyps have certain identifiable microscopic appearances. They are usually non-cancerous (benign) but, in some instances, cancer can arise in various types of polyps.
The United States Constitution divides government into three separate and distinct branches: the Executive, Legislative and Judicial branches. The concept of separate branches with distinct powers is known as separation of powers.. That doctrine arose from the writings of several European philosophers.
State & Local Government. Powers not granted to the federal government are reserved for states and the people, which are divided between state and local governments. Most Americans have more daily contact with their state and local governments than with the federal government.ll state governments are modeled after the federal government and consist of three branches: executive, legislative, and judicial. The U.S. Constitution mandates that all states uphold a republican form of government, although the three-branch structure is not required.