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About this document
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- 6 pages
- Price
- $6 one-time, yours to keep
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- Format
- Subject
- Health, Nutrition
- Module
- SCI220 · Week 3
This document contains 20 multiple choice questions on human nutrition. It covers vitamins, minerals, water, and their roles in the body. It is for students preparing for Week 3 quiz in the SCI220 course.
What's inside
- Vitamin A deficiency
- Vitamin E sources
- Supplement safety
- Bone health vitamins
- Historical diet deficiencies
Who it is for: Students taking the SCI220 course, preparing for Week 3 quiz. (Undergraduate)
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Summary
Human nutrition covers vitamins and minerals. Students get practice questions on these topics.
Vitamin Deficiency Symptoms
Vitamin A deficiency causes night blindness and xerophthalmia. Vitamin C deficiency explains the symptoms of sailors on long voyages. Students identify the correct vitamin.
Vitamin Sources and Functions
Vitamin E is found in some foods. Vitamin D is made in the skin. Students identify sources of vitamins. They identify the function of vitamin D.
Water and Minerals
Water affects blood volume and solute concentration. Mineral bioavailability depends on several factors. Students identify the correct statement about minerals.
Diet and Health
Diet affects health. Salt intake affects the body. Students identify the effect of a salty meal. Students identify the effect of a diet rich in certain foods.
Key terms
- antioxidants
- Substances that protect against oxidative damage.
- bioavailability
- The degree to which a mineral is absorbed.
- folate
- A vitamin that reduces the risk of neural tube defects.
- hydration
- The body's water content.
- vitamin D
- A vitamin made in the skin by exposure to UV light.
- vitamin E
- A vitamin found in some foods.
Questions this document helps with
- What are the symptoms of vitamin A deficiency?
- Which foods are good sources of vitamin E?
- How does salt intake affect the body?
Summary written with AI from the document's text.
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