Which of the Following Is a Feature of Vitamin D

question 29

Multiple Choice

Which of the following is a feature of vitamin D?

• A)Toxicity from vitamin D may result from overexposure to the sun
• B)Requirements are much higher in the elderly due to degenerative bone diseases
• C)Fortification of milk with the vitamin is common in order to provide people with a reliable source
• D)Absorption from most food sources is very poor,necessitating the enrichment of grain products