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Which vitamin and mineral would help avoid periodontal disease of the mouth? 

Using the below EER equation, show your calculations for a male who is 74 years old, 6’3″ and 218 lbs and still active.  EER = 662 – 9.53 * age (years) + PA * (15.91 * weight [kg] + 539.6 * height [meters]) PA numbers are: Sedentary 1.00, Low Active 1.11, Active 1.25, Very Active 1.48

Lack of proper levels of saliva lead to all of the following except:

A decrease in physical activity and basal metabolic rate from early to late adulthood leads to an estimated decrease in daily energy needs by _____ calories per year.

If an atom were the size of a baseball, its nucleus would be about the size of a(n)

Which of the following is NOT an ion?

Classify the following bonds as ionic, covalent, or neither (O, atomic number 8; F, atomic number 9; Na, atomic number 11; Cl, atomic number 17; U, atomic number 92). O with F               Ca with Cl            Na with Na

Sutton Hoo is an example of a:

 The long, central area of a church is known as the:

Which area on the following map corresponds to the original the United States?