What do acidic substances "donate" in chemical reactions?
A. oxygen atoms
B. hydrogen ions
C. protons
D. carbon atoms
E. chloride ions
Answer: B
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Answer the following questions true (T) or false (F)
1. Toddlers should have no more than 6 ounces of 100-percent juice daily while avoiding soda and other sugary drinks. 2. Carnivore toddlers need adequate calcium, iron, and zinc and a daily source of vitamin B12. 3. Social, cultural, economic, and environmental influences can also be modified by parents to support healthy eating and adequate physical activity.
The following nutrients supply energy in the diet:
1.carbohydrates, vitamins, fats, and proteins. 2.carbohydrates, vitamins, fat, proteins, and minerals. 3.carbohydrates, fats, and proteins. 4.carbohydrates, fats, proteins, vitamins, minerals, and water.
One of the best ways to maintain the structure of bones and teeth and prevent dental caries is to eat adequate amounts of
A) fluoride. B) calcium. C) fluorine. D) fluoride at levels close to the UL.
In which of the following are ample amounts of carbohydrates almost always found?
a. Plant foods b. Health foods c. Animal products d. Protein-rich foods