« previous next »

Author Question: What are the four mechanisms that may account for fiber's role in fighting colorectal cancer? ... (Read 16 times)

magmichele12

  • Hero Member
  • *****
  • Posts: 559
on: Aug 21, 2018
What are the four mechanisms that may account for fiber's role in fighting colorectal cancer?
 
  What will be an ideal response?

Question 2

Rheumatoid arthritis is the correct term for osteoarthritis when it first develops in older people.
 
  Indicate whether the statement is true or false


katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 21, 2018
Answer to Question 1

1 ) Fiber increases the bulk of stool, which can dilute cancer-promoting agents in the colon. 2 ) Fiber helps move stool through the digestive tract, limiting the time cancer-promoting substances are in contact with the intestinal lining. 3 ) Fiber promotes the growth of friendly bacteria and their fermentation by-products, which may fight cancer. 4 ) Fiber binds with bile acids and reduces their concentration in the colon, which may deter the development of colorectal cancer.

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

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?

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.

Lion and Tiger Fighting by James Ward, 1797 Lion and Tiger Fighting by James Ward, 1797
Fighting the insurgents in the Philippines proved unpopular and enlistments declined as the war drag Fighting the insurgents in the Philippines proved unpopular and enlistments declined as the war drag
Defense Mechanisms Cont. Defense Mechanisms Cont.
Mechanisms of Action of Drugs Used to Treat Female Infertility Mechanisms of Action of Drugs Used to Treat Female Infertility
Outgroup role in relative rate test Outgroup role in relative rate test
Colorectal Cancer in the USA Colorectal Cancer in the USA
Video: Secretin (inhibiting gastric acid secretion), Cholecystokinin (fat digestion) & Cholecystokinin

For a complete list of videos, visit our video library