Please answer all of the questions.
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| 1 | |
Nutrients perform three major roles. Which is not one of these roles? |
| | A) | grow, repair, and maintain all body cells |
| | B) | regulate body |
| | C) | processes supply energy for cells |
| | D) | eliminate waste by products |
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| 2 | |
During digestion, complex carbohydrates are broken down into: |
| | A) | free fatty acids |
| | B) | glycogen |
| | C) | glucose |
| | D) | proteins |
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| 3 | |
The most concentrated source of energy is ____________. |
| | A) | Carbohydrates |
| | B) | Protein |
| | C) | Fats |
| | D) | Vitamins and Minerals |
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| 4 | |
Gorging oneself after a period of starvation and then purging the body through induced vomiting and further fasting is a major sign of: |
| | A) | Anorexia Nervosa |
| | B) | Bulimia |
| | C) | Hypertension |
| | D) | Obesity |
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| 5 | |
All vitamins serve to regulate processes of the body. Vitamins A,E,D, and K are ________ while C, and B-complex vitamins are said to be ___________. |
| | A) | fat soluble, water soluble |
| | B) | fat derivatives, water soluble |
| | C) | fat derivatives, salt based |
| | D) | fat soluble, digestion specific |
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| 6 | |
Required minerals for body include all of the following except: |
| | A) | iron magnesium |
| | B) | sodium |
| | C) | calcium |
| | D) | All are required by the body |
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| 7 | |
Calcium is the most abundant mineral in the human body. When calcium levels fall very low bones can become weakened and brittle. This condition is termed: |
| | A) | osteoarthritis |
| | B) | osteochondritis |
| | C) | osteoporosis |
| | D) | osteomyositis |
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| 8 | |
The average college aged male has between _____ to _____ percent body fat. |
| | A) | 5 to 10 |
| | B) | 7 to 12 |
| | C) | 12 to 15 |
| | D) | 15 to 20 |
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| 9 | |
The average college age female has between _____ to _____ percent body fat. |
| | A) | 7 to 12 |
| | B) | 12 to 17 |
| | C) | 15 to 20 |
| | D) | 20 to 25 |
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| 10 | |
Scientific research suggests that: |
| | A) | exercise increases the bodies requirements for proteins and vitamins |
| | B) | exercise only increases the bodies need for energy |
| | C) | exercise increases the bodies requirements for minerals |
| | D) | exercise increases the bodies requirements for minerals and vitamins |
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