Author Question: For every decade beyond the age of 30, what is the percentage decrease in the need for total ... (Read 35 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?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

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