Which Vitamin Supplements Are Necessary for Children with Cystic Fibrosis

question 24

Multiple Choice

Which vitamin supplements are necessary for children with cystic fibrosis?

• A) Vitamin C
• B) Vitamin D
• C) Vitamin A
• D) Vitamin E
• E) Vitamin K

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Definitions:

Independent Variable

A variable that is manipulated or changed in an experiment to determine its effect on a dependent variable.

Dependent Variable

In an experimental setting, the variable that is being tested and measured, which is expected to change as a result of manipulations in the independent variable.

Independent Variable

In experimental and research settings, the variable that is manipulated or changed to observe its effects on the dependent variable.

Exercise

Physical activity that is planned, structured, repetitive, and aimed at improving or maintaining physical fitness and overall health.