The macronutrient class that is important for structural aspects of the body (such as muscle and bone) and also helps to maintain the immune system is
A. carbohydrate.
B. protein.
C. lipid.
D. fat.
B
You might also like to view...
Fetal demand for iron is highest during the
A) third trimester. B) first trimester. C) entire gestational period. D) second trimester.
You just opened up a chocolate candy bar that you just purchased from the grocery store. The surface has an undesirable-looking, grayish coating. Do you think that this is unsafe to eat? Why does a grayish film sometimes form on chocolate? How could this have been prevented?
What will be an ideal response?
Which of the following statements is an example of a "simple relationship"?
a. Avoiding exercise can reduce one's life expectancy. b. Eating organic foods may improve nutritional status. c. Consuming inadequate vitamin C results in a deficiency. d. Consuming inadequate calcium may result in osteoporosis.
Hiccups are due to stomach spasms
a. True b. False Indicate whether the statement is true or false