... sugars) and lipids (fats). Carbohydrates, which were once regarded as energy-yielding molecules, are now known to combine with the cell surfaces and influence cell-to-cell communication, the immune system, the ability of various agents to make us sick, and the progression of cancer. Even at the simplest level, a better understanding and control of sugars improves existing therapies. Enhanced ... fighting cancer. For example, malignant cells often display incomplete or abnormal sugars on their surface. Researchers are therefore attempting to incorporate such sugars into vaccines that wou...

• Word Count: 657
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• Grade Level: Undergraduate

... such as benzene, hydrogen cyanide, formaldehyde, lacetone, ammonia, arsenic," and many more (Surgery Door). Cigarette smoke also causes "Irritation and damage to your throat, cilia, lungs, heart and circulatory system digestive system, the nervous system, and many other parts of the body. There are many types of cancer that smoking causes such as to the oral cavity, to the throat, larynx, lungs, kidneys, pancreas ... ...

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• Has Bibliography

... of which are harmful, over 70 of them being carcinogenic (National Cancer Institute). Smoking can affect up to 10 systems of the body including the respiratory, circulatory, immune, reproductive, digestive and central nervous system (Better Health Australia). Smoking cigarettes harms an active smokers body in many different ways, Ontario would be a healthier place if smoking was illegal. Secondly, second and ... everyone and everything around them. It should be illegal to smoke cigarettes in Ontario. Lastly, the Ontario government spends billions of dollars on tobacco-related issues. Th...

• Word Count: 614
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• Has Bibliography
• Grade Level: Undergraduate

... some of the other chemicals in second-hand smoke, the risk of a stroke, a heart attack or lung cancer is greatly increased and damage can be done to your skin and digestive system as well. Health experts report that they have not yet established a safe level of exposure to second-hand smoke. Understanding that second-hand smoke is made up of 4,000 different ... including lung cancer, and a dramatically increased chance of heart disease according to Yourhealth.com. Other implications include eye, nose and throat irritation, excess phlegm and an affect on the cardiovascular system. People...

• Word Count: 1168
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• Grade Level: Undergraduate

... carnivorous humans in various ways. First, medical studies show that a human being's body was not made to be carnivorous (for example; humans have no fang s or claws) and because are digestive system was not made to digest meat, a vegetarian diet is much easier and healthier for our bodies. Secondly, as known around the world, the most common cause of death is heart ... ...

• Word Count: 717
• Approx Pages: 3
• Grade Level: Undergraduate

... , they can reach cancer cells all over the body. The chemotherapy drugs divide cells, including some normal cells such as lining of the mouth, bone marrow, hair follicles, and the digestive system. Healthy cells can repair this damage but cancer cells cannot and eventually die. This treatment must be carefully implemented so as not to destroy normal cells and tissues but to ... ...

• Word Count: 1232
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• Has Bibliography
• Grade Level: High School

... the 28th century BC, when it was used as medicine. Chinese Emperor Shen-Nung was prescribed marijuana to treat beri-beri, which is a degenerative disease that affects the nervous and digestive system and constipation ("The History"). There are many doctors out there who believe that the medical use of marijuana is a good idea. Cancer patients who have nausea and vomiting due to ... ...

• Word Count: 1229
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• Has Bibliography
• Grade Level: Undergraduate

... , also a risk for developing gastrointestinal complications, thyroid problems (Encarta.p3), hearing loss and impaired vision and tend to develop leukemia. Children with Down syndrome can have mental delays, under developed digestive system, and low muscle tone. Intelligence quotient usually ranges between 20 and 60, but with early intervention and proper education some people reach higher levels. Children with Down syndrome tend to ... ...

• Word Count: 1150
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• Has Bibliography
• Grade Level: High School

... divide at an extremely fast rate. Tumor growth is often fast and out of control. However, the chemotherapy drugs also affect healthy body tissue such as skin, hair, and the digestive system. These cells are constantly renewing themselves. Luckily, healthy tissue can repair itself much faster then cancerous tissue. Radiotherepy: This is the use of radiation to treat disease. The radiation is ... ...

• Word Count: 630
• Approx Pages: 3
• Grade Level: High School

... 's strength or potency, which is related to the amount of THC it contains. The THC content of marijuana has been increasing since the 1970s. Marijuana can stay in the user's system for several days or several weeks depending on frequency and potency of the drug. The effects on the individual user often vary. The short-term effects of using marijuana are ... alter the effects on an individual. Long-term effects of marijuana can be more serious and damaging than the short-term effects. Marijuana may also promote cancer of the upper digestive tract. Some reports note an increase in cancer o...

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... , also a risk for developing gastrointestinal complications, thyroid problems (Encarta.p3), hearing loss and impaired vision and tend to develop leukemia. Children with Down syndrome can have mental delays, under developed digestive system, and low muscle tone. Intelligence quotient usually ranges between 20 and 60, but with early intervention and proper education some people reach higher levels. Children with Down syndrome tend to ... ...

• Word Count: 1123
• Approx Pages: 4
• Grade Level: High School

... carnivorous humans in various ways. First, medical studies show that a human being's body was not made to be carnivorous (for example; humans have no fangs or claws) and because our digestive system was not made to digest meat, a vegetarian diet is much easier and healthier for our bodies. Patterns of heart disease and colon cancer are much higher for people who eat ... ...

• Word Count: 937
• Approx Pages: 4
• Grade Level: High School

... calories" may allow the alcoholic to feel satisfied while actually progressing toward a state of serious malnutrition. Ailments that can result from alcohol consumption include cirrhosis, a liver ailment; diseases of the digestive system; damage to the heart; lowered resistance to infection; and cancer (larynx, esophagus, liver). Women who consume alcohol during pregnancy are at risk of delivering children with fetal alcohol syndrome, a syndrome ... ...

• Word Count: 1128
• Approx Pages: 5
• Grade Level: High School