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Questions and Answers
What are the two main sources of preformed vitamin A?
What are the two main sources of preformed vitamin A?
How is vitamin A absorption aided?
How is vitamin A absorption aided?
What is the route of absorption for vitamin A in the body?
What is the route of absorption for vitamin A in the body?
How is vitamin A stability affected by heat and light?
How is vitamin A stability affected by heat and light?
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What is the physiological function of vitamin A in the vision cycle?
What is the physiological function of vitamin A in the vision cycle?
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