Chapter 4 nutrition
has trouble swallowing
Bernetta has an autoimmune disease that affects salivary glands. As a result of this condition, Bernetta
True
Bile salts produced by the liver and stored in the ball gladder aid in fat digestion.
Tissue
Cells that perform a similar function together are called:
irritable bowel syndrome
For several years, corey has suffered from intermittent abdominal pain along with bouts of diarrhea and constipation. According to corey, his "bad guts" worsen whenever he is "stressed out" or eats certain foods, especially raw fruit and baked beans. His doctor has determined that his intestinal tractis not inflammed. Based on this information, corey probably has _______
jejunum
The ____ is the second segment of the small intense.
Villi
The fingerlike projections on the cells living small intestine that aid in absorption are called
Peristalsis
The muscular contractions that move material through the digestive tract are called
Learning ways to manage stress effectively
Treatment of irritable bowel syndrome usually includes dietary changes and _______
All of the above
Where in the gastrointestinal tract does food break down?
duodenum, jejunum, ileum
Which list is in the correct order?
Crohn's disease
Which of the following conditions is an autoimmune disorder characterized by inflammation and swelling of the intestines?
Yogurt with live and active cultures of lactobacillus
Which of the following foods is considered to be a probiotic?
ulcerative colitis
Which of the following is a type of inflammatory bowel disease?
H. pylori
Which of the following microbes is associated with the development of most stomach ulcers?
Weight loss as a result of starvation
Which of the following physiological changes is a result of a catabolic chemical reactions?
Most enzymes havenames that end with -ase
Which of the following stat are true?
Epiglottis
Feces contains all of the following except
Peristalsis occurs when villi absorb fat
Which of the following statements is false?
Catabolism, anabolism
_____ is the process of breaking down molecules, while _____ is the process of synthesizing new molecules.
Metabolism
_____ is the sum of all chemical reactions that occur in living cells.
False
An acidic solution has a higher pH. For example, a pH of 8.8 would be considered an acidic solution.
Begin starch digestion
Avi's salivary glands do not secrete amylase. As a result of his condition, his mouth cannot ________
Dietary fiber
Probiotic contain live beneficial bacteria, while prebiotics contain
Dehydration
Severe diarrhea requires medical attention due to the risk of
Liver
Cholesterol and bile are produced by the
Probiotics are beneficial that live in the human large intestine.
Which of the following statements is true?
- they synthesize vitamin K - they limit the growth of harmful bacteria and yeast - they breakdown food otherwise undigested
Why is your gut microbiota so important? Check all that apply?