Drugs and brain Research Paper Example | Topics and Well Written Essays - 1250 words

Drugs and brain - Research Paper Example It is advisable to take legal drugs for recreation since the bureau of standards checks them whereas illegal drugs may be unfit for human consumption since no standardization is done. Drugs acts on the brain by altering the normal functioning of the body which can be either sudden or with time. Normally, the brain communicates through neurotransmitters, which are recycled once they have performed their function. When a drug is introduced in to the human body, it leads to excess transmitters in the brain since it inhibits their recycling and this result to exaggerated functioning of the brain leading to the visual or psychological effects of the drug. Drugs are chemical substances that alter the normal functioning of the body. People take drugs with different motives, some follow doctors prescription while others take drugs for pleasure. Drugs can be either legal or illegal. Legal drugs include medicines, which are taken to relief the body from pain and illnesses and recreational drugs like beer, and cigarettes, which are taken for pleasure. Drugs can either be manufactured like or obtained naturally. For example, medicines like Aspirin and paracetamol and recreational drugs like beer and heroine are manufactured drugs while most herbal medicines and recreational drugs like tobacco are obtained naturally (Watts, 2004). The human brain is part of the nervous system enclosed in the cranium and consists of a soft convoluted mass of gray and white matter weighing around three pounds. The brain is the most necessity in human beings since it controls every functioning of the body. The human brain is divided into three main parts, the cerebrum, the cerebellum, and the brain stem and each part performs a specific function. The cerebrum is the outermost part of the brain and divided in to four sections called lobes. Lobes are responsible for processing signals from our senses thus enabling us to see, smell,

Woodrow Wilson Essay Example | Topics and Well Written Essays - 500 words - 1

Woodrow Wilson - Essay Example One, I agreed fully with my fellow Congressmen on the need for America to continue practicing its policy of Neutrality and Non-Interference, but it later got clear to me that Germany was continually taking America’s stance as a mark of weakness and an opportunity to disrespect America’s sovereignty. One of the instances in which Germany disregarded the sanctity of America’s territorial sovereignty and thereby changing my stand on America’s position is when Germany used its unauthorized submarines along America’s East coast in 1917. Germany respectively sunk the Lusitania, a British cruise ship that was bound for the United Kingdom, from New York. This incident claimed 1195 lives, 128 of them being Americans. This was part of Germany’s wider effort to use its U-boat ring to starve the Britannia Island by sinking its supply ships. It must be remembered that Germany had done this act of aggression many times, over the years (Foner, 709). Economic interests of the Unite States also underpinned my resolve and my fellow Congressmen’s decision to vote in favor of Wilson’s call to war. The countries that Germany was carrying unrelenting military onslaughts against were chiefly France and Britain, yet these two states harbored key economic interests of the United States. At the time, France and Britain owed America approximately 2 billion US dollars, compared to Germany which owed the US 27 million dollars.