Author Question: For every decade beyond the age of 30, what is the percentage decrease in the need for total ... (Read 54 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
For every decade beyond the age of 30, what is the percentage decrease in the need for total kcalories?
 a. 2 b. 5
  c. 10 d. 15

Question 2

Which of the following is an expression of the nutrient density of a food?
 a. 0.01 mg iron per kcalorie b. 110 kcalories per cup
  c. 0.5 mg iron per serving d. 110 kcalories per serving



hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

b

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

For a complete list of videos, visit our video library