9 iconic quotes from Pearl Harbor, World War II. The day after Japan's attack on Pearl Harbor, President Franklin D. Roosevelt addressed a joint session of Congress.His speech that day, which summoned a nation to war, would become among the most iconic in American history â particularly Roosevelt's famous line describing the outrageous attack the prior day:ranklin D. Roosevelt. In an effort to keep the United States out of war, Roosevelt made the case during a fireside chat on Dec. 29, 1940, that the nation must provide additional support to Great Britain. During his remarks, he coined the famous arsenal of democracy phrase.
The nervous system is broken down into two major systems the Central Nervous System and the Peripheral Nervous System. These two systems are in control of sensory input, integration, and motor output. The Central Nervous system is made up of mainly the brain and spinal cord.
This system can be divided into two parts: the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS is composed of the brain and spinal cord, which function to receive, process, and send information to the PNS. The PNS consists of cranial nerves, spinal nerves, and billions of sensory and motor neurons. The primary function of the peripheral nervous system is to serve as a pathway of communication between the CNS and the rest of the body. While CNS organs have a protective covering of bone (brain-skull, spinal cord - spinal column), the nerves of the PNS are exposed and more vulnerable to injury. Types of Cells