Search Essays

…Pesticides are used to kill insects, weeds, and other unwanted living things. The effects of pesticides are not limited to the plants to which they are applied. They also affect human, animals, and the environment. The scientific research…

…on these drugs. (Glass, 27) Different types of drugs produce different types of feelings, and have different effects on the body. Hallucinogens are drugs like Marijuana, LSD, PCP, and Ecstasy. All of these cause the user to hear and feel differently. (Glass, 28…

…to having significant effects on the brain and impairing memory and coordination, marijuana has effects on other viscera as well. Marijuana causes the heart to beat up to forty times more per minute. This can cause heart attacks or heart failure. Approximately 1…

…Auxins and their effects on Rooting Introduction Thimann and Koepfli identified growth-promoting and root-forming substances in plants. They demonstrated the practical use of IAA in the stimulation of root formation on cuttings. Even though…

…The terrifying effects on cell phones It’s hard to stay safe in the world today. It’s not even safe to drive or walk down the street. Cell phones have caused a number of wrecks and have killed many people. They also have a tendency to cause bad credit…

…The Causes and Effects of Smoking Every year 420,000 Americans die alone from smoking cigarettes. It has been proven that about the only thing smoking does is shorten a person’s life. Smoking is very addictive, causes cardiovascular disease…

…GLUCOSE EFFECTS ON MEMORY AND OTHER NEUROPSYCHOLOGICAL TESTS IN ELDERLY HUMANS The purpose of this kind of test was to find out if the level of glucose had any kind of effect on the memory. Another goal of this experiment was to determine whether…

…Harmful effects of television. Television is a medium of communication, information, and entertainment. It is the most popular system for transmitting images and sounds to people. In fact, television can have negative effects due to radioactivity…

…The greenhouse effect being a natural phenomenon is directly affected by human activities such as new industrial processes, more extensive agriculture and a rapid increase in the world's population causing global warming. Greenhouse effect is like…

…of people using it. Ecstasy use has gone up 47% since 1995 (Special). There are many reasons that ecstasy is many people’s drug of choice; however, if they knew the horrible effects that ecstasy can have on your body and mind it is doubtful it would still…