Digestive System Multiple Choice Questions

ATI LPN · Digestive System Multiple Choice Questions

Question 1 of 46

The juxtaglomerular cells secrete what hormone?

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ATI LPN · Digestive System Multiple Choice Questions

Question 2 of 46

Lysozyme breakdown

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ATI LPN · Digestive System Multiple Choice Questions

Question 3 of 46

The secondary messenger is often:

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ATI LPN · Digestive System Multiple Choice Questions

Question 4 of 46

Mucus is secreted by the :-

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ATI LPN · Digestive System Multiple Choice Questions

Question 5 of 46

Chemical digestion of carbohydrates begins in the........... whereas chemical digestion of proteins begins in the...........

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ATI LPN · Digestive System Multiple Choice Questions

Question 6 of 46

During physical examination the nurse notes an absence of bowel sounds. What does this finding indicate about the function of the gastrointestinal tract?

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ATI LPN · Digestive System Multiple Choice Questions

Question 7 of 46

Nutrients like calcium and zinc are often referred to as

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ATI LPN · Digestive System Multiple Choice Questions

Question 8 of 46

Oxyntic (parietal) cells show the following EXCEPT:

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ATI LPN · Digestive System Multiple Choice Questions

Question 9 of 46

The diagram shows a section through a villus. Y X What is a function of structure X and of structure Y?

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ATI LPN · Digestive System Multiple Choice Questions

Question 10 of 46

Ito cells, all true except:

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ATI LPN · Digestive System Multiple Choice Questions

Question 11 of 46

Food and chyme are pushed through the digestive system by:

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ATI LPN · Digestive System Multiple Choice Questions

Question 12 of 46

Besides carbohydrates, proteins, fats, vitamins and minerals, what other nutrient does your body need for life?

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ATI LPN · Digestive System Multiple Choice Questions

Question 13 of 46

Which of the following parts of the digestive system has the most important role in nutrient absorption?

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ATI LPN · Digestive System Multiple Choice Questions

Question 14 of 46

(Gustatory) sensory cells of taste buds, all true except:

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ATI LPN · Digestive System Multiple Choice Questions

Question 15 of 46

Which process matches the definition: The process of distributing absorbed nutrients to the cells of the body for growth and repair?

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ATI LPN · Digestive System Multiple Choice Questions

Question 16 of 46

Which of the following is a common passage in swallowing food and breathing-

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ATI LPN · Digestive System Multiple Choice Questions

Question 17 of 46

Which of the given enzymes is responsible for the digestion of milk protein?

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ATI LPN · Digestive System Multiple Choice Questions

Question 18 of 46

Amino acids are absorbed in-

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ATI LPN · Digestive System Multiple Choice Questions

Question 19 of 46

Trypsin is an endopeptidase. What does this mean?

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ATI LPN · Digestive System Multiple Choice Questions

Question 20 of 46

In pancreas, pancreatic juice and hormone are secreted by-

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ATI LPN · Digestive System Multiple Choice Questions

Question 21 of 46

What is the role of mucus secreted by the stomach?

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ATI LPN · Digestive System Multiple Choice Questions

Question 22 of 46

The hepatic flexure of the large intestine occurs between the:

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ATI LPN · Digestive System Multiple Choice Questions

Question 23 of 46

The pylorus is best described as the:

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ATI LPN · Digestive System Multiple Choice Questions

Question 24 of 46

How many salivary glands are found in a man?

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ATI LPN · Digestive System Multiple Choice Questions

Question 25 of 46

Secondary papilla has separate epith. Cap in:

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ATI LPN · Digestive System Multiple Choice Questions

Question 26 of 46

Peristalsis in the muscle component of the human esophagus is produced by:

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ATI LPN · Digestive System Multiple Choice Questions

Question 27 of 46

The large intestine lacks:

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ATI LPN · Digestive System Multiple Choice Questions

Question 28 of 46

Which body system is NOT a part of the excretory system?

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ATI LPN · Digestive System Multiple Choice Questions

Question 29 of 46

How many muscles does the action of swallowing use?

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ATI LPN · Digestive System Multiple Choice Questions

Question 30 of 46

What is an example of assimilation?

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ATI LPN · Digestive System Multiple Choice Questions

Question 31 of 46

Carboxypeptidase requires _______ for its activity

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ATI LPN · Digestive System Multiple Choice Questions

Question 32 of 46

Match: Chyme

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ATI LPN · Digestive System Multiple Choice Questions

Question 33 of 46

The products of digested food are present in the ileum. Which substances enter a blood capillary and a lacteal in a villus?

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ATI LPN · Digestive System Multiple Choice Questions

Question 34 of 46

Striated ducts, the following is true except:

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ATI LPN · Digestive System Multiple Choice Questions

Question 35 of 46

Glycogen is stored in-

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ATI LPN · Digestive System Multiple Choice Questions

Question 36 of 46

Which motor activity is primarily responsible for mixing and churning food in the small intestine to enhance digestion and absorption?

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ATI LPN · Digestive System Multiple Choice Questions

Question 37 of 46

Which type of motility in the large intestine helps in the absorption of water and electrolytes?

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ATI LPN · Digestive System Multiple Choice Questions

Question 38 of 46

Isthmus of fundic [gastric] gland contain the following except:

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ATI LPN · Digestive System Multiple Choice Questions

Question 39 of 46

Stomach is the main site for the digestion of -

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ATI LPN · Digestive System Multiple Choice Questions

Question 40 of 46

The cells of the proximal convoluted tubule contain a lot of mitochondria. Why?

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ATI LPN · Digestive System Multiple Choice Questions

Question 41 of 46

Match each term with the correct description: filtering units of kidney

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ATI LPN · Digestive System Multiple Choice Questions

Question 42 of 46

Absorption of fat occurs through the process of

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ATI LPN · Digestive System Multiple Choice Questions

Question 43 of 46

Lamina propria of hard palate is formed by:

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ATI LPN · Digestive System Multiple Choice Questions

Question 44 of 46

How many pairs of salivary glands produce saliva, which contains amylase to start digestion of dietary starch?

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ATI LPN · Digestive System Multiple Choice Questions

Question 45 of 46

Duodenum has characteristic Brunner's glands which secrete -

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ATI LPN · Digestive System Multiple Choice Questions

Question 46 of 46

A dysfunction of the parietal cells of gastric glands would result in a decreased production of which two of the following?

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