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Vitamin C

Vitamin provides many functions for the body. Its main purpose is to act as a reducing agent. The reduction process occurs by the donating of electrons and neutrons to other compounds (Nutrition 390). This function of Vitamin C leads to many other services that Vitamin C provides for the body. For instance, Vitamin C is a large contributor to the synthesis of collagen (Brodsky 1). Collagen is a protein that provides the body with connective tissue. This connective tissue is used to keep the body together. There are four types of collagen that can be found in the body. Type I is found in the fibers of the body, specifically in the tendons (Brodsky 1). The purpose of a tendon is to provide a connection from the muscle to the bone structure in the body, which provides power for movement of joints (Cotton 22). Type I is the most common type of collagen found in the body. For instance, the tendon that occupies the area in one’s knee is known as the patella tendon, which provides movement in the knee.

Type II collagen can be found in the cartilage in the body (Brodsky 1). Cartilage serves as padding between where the joints and the bones meet in the skeleton (Cotton 22). For exa


Vitamin C comes in many forms. It can be in found in solid and liquid form. Some solid sources of Vitamin C are oranges, potatoes, tomatoes, juice drinks, spinach, green peppers, strawberries, broccoli, cabbage, and other green leafy vegetables (Nutrition 391). The most quality sources are orange juice, strawberries, oranges, and tomatoes. For instance, a cup of orange juice contains 81.9 mg of Vitamin C. As for tomatoes, they provide about half of the required daily allowance of Vitamin C. The amount of Vitamin C tomatoes contain is between 20-25 mg (Robinson 1). In fact, tomato breeders have been striving to increase the amount of Vitamin C in tomatoes (Robinson 1). The least quality sources of Vitamin C are cooked green vegetables. For instance, a half-cup of cooked asparagus would contain 9.2 mg of Vitamin C and three-fourths cup of cooked green beans would contain 8.2 mg of Vitamin C. When determining quality sources of Vitamin C for intake, people should look towards orange juice or an orange for adequate amounts.

There are many factors that should be considered to determine the amount of Vitamin C an individual needs on a daily basis. Age and sex are two large contributors to determine the allowance of Vitamin C. Exhibit 1-1 shows all the dietary allowances for Vitamin C. The information on the exhibit has been supplied by the Food and Nutrition Board of the National Academy of Sciences. In the exhibit, there are some differences that can be seen involving age and sex. For instance, a young male age fifteen needs 75 mg of vitamin C as compared to a female of the same age who only needs 65. Another difference of age and Vitamin C intake involves individuals over the age of seventy. Females over seventy are required to consume 75 mg and males of similar are required to consume 90 mg of Vitamin C daily. Although the main difference shown in the exhibit involves larger amounts as age increases it also shows that with pregnancy there is an additional need for larger amounts of the vitamin. For instance, a female age thirty

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Approximate Word count = 1390
Approximate Pages = 6 (250 words per page double spaced)


  

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