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

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Definitions:

Online Auction Site

A website where goods or services are sold to the highest bidder through an auction process.

Online Store

A website or application where goods and services can be bought over the Internet using a web browser or mobile app.

Social Commerce

Social commerce is a subset of e-commerce that involves social media and user contributions to assist in online buying and selling of products and services.

B2C

Business-to-Consumer, a business model where products or services are sold directly from businesses to the end-consumers.