This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What would happen if all nutrients in all the foods that you eat were 100 ... (Read 22 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Aug 20, 2018
What would happen if all nutrients in all the foods that you eat were 100 bioavailable?

Question 2

Which of the following does not decrease zinc absorption?
 a. Iron
  b. Calcium
  c. Phytates
  d. Bases


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Aug 20, 2018
Answer to Question 1

The extent to which a nutrient or other food component is absorbed is called its bioavailability. The bioavailability of a particular nutrient can be influenced by physiological conditions, other dietary components, and certain medications. Nearly all the products of carbohydrate, protein, and lipid digestion are 100 bioavailable; however, the absorption of other nutrients (such as calcium and iron) is dictated by the physiological needs of the body. Usually, the body absorbs only the amount of iron and several other nutrients that it needs, and excretes the excess in feces. This regulatory step helps protect us from toxicities that could result from having too much of some nutrients.

Answer to Question 2

d


sdfghj

  • Hero Member
  • *****
  • Posts: 552
Reply #2 on: Aug 20, 2018
Thanks


trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Aug 20, 2018
Welcome :)


« previous next »
 

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Like all animals, primates must balance their calories expended searching for food with calories, pr Like all animals, primates must balance their calories expended searching for food with calories, pr
A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet A Healthy Daily Food Plan A variety of foods from each group creates a well-balanced diet
Comparison of Portion Sizes of Common Foods Comparison of Portion Sizes of Common Foods
Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs Eating a variety of foods from all food groups is the best strategy to meet your daily mineral needs
Sodium is so widely available in foods that you don’t have to go out of your way to meet your ... Sodium is so widely available in foods that you don’t have to go out of your way to meet your ...
Toxins and Chemical Agents Can Contaminate Foods Toxins and Chemical Agents Can Contaminate Foods
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library