"In addition to providing energy, fats are essential for the function and structure of body tissues. ... Triglycerides are created in the intestine and liver from smaller fats called fatty acids. ... Providing energy is the chief function of carbohydrates. ... All carbohydrates must be condensed to simple sugars (monosaccharides) in the intestine prior to being absorbed into the bloodstream. ... They are sweet, call for no digestion, and can be absorbed directly into the bloodstream beginning at the small intestine. ...

• Word Count: 2298
• Approx Pages: 9
• Grade Level: High School

Once eaten, the cholesterol in the food goes into the intestines to await digestion. ... A large percentage of triglycerides are broken down and released into circulation. ... They each have a specific purpose and function that is vital to the human body. ...

• Word Count: 1667
• Approx Pages: 7