Questions About Digestive System

ATI LPN · Questions About Digestive System

Question 1 of 47

An investigation is carried out on digestion and absorption in the alimentary canal. The diagram shows the apparatus used. The visking tubing is permeable to small molecules such as glucose but not to large molecules such as starch. beaker water starch solution and amylase visking tubing glass rod to support visking tubing After one hour, samples of water in the beaker are tested with Benedict's solution and with iodine solution. Which colours are obtained?

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ATI LPN · Questions About Digestive System

Question 2 of 47

The end product of digestion of starch which is absorbed into the bloodstream is:

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ATI LPN · Questions About Digestive System

Question 3 of 47

What is the name of the blood vessel that brings blood to the kidney?

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ATI LPN · Questions About Digestive System

Question 4 of 47

Alcohol causes dehydration. How?

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ATI LPN · Questions About Digestive System

Question 5 of 47

The disease caused due to deficiency of nicotinic acid is

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ATI LPN · Questions About Digestive System

Question 6 of 47

Which of the following is not a source of protein?

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ATI LPN · Questions About Digestive System

Question 7 of 47

All of the following are true of the stomach EXCEPT?

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ATI LPN · Questions About Digestive System

Question 8 of 47

Which of the following is not a function of saliva?

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ATI LPN · Questions About Digestive System

Question 9 of 47

Which of the following combinations will lead to the highest level of acid secretion through potentiation? (Potentiation refers to a post-receptor interaction where the response obtained is greater than the sum of each individual agent acting alone.)

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ATI LPN · Questions About Digestive System

Question 10 of 47

Gastric lipase is secreted by -

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ATI LPN · Questions About Digestive System

Question 11 of 47

What are the advantages of chewing food at the start of digestion?

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ATI LPN · Questions About Digestive System

Question 12 of 47

pH of stomach in human is about-

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ATI LPN · Questions About Digestive System

Question 13 of 47

Match each term with the correct description: made up of organs that rid your body of wastes and control blood volume

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ATI LPN · Questions About Digestive System

Question 14 of 47

Which process matches the definition: Thin, tough, outer layer of the alimentary tract, which enables it to move smoothly against other organs?

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ATI LPN · Questions About Digestive System

Question 15 of 47

What happens during defecation?

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ATI LPN · Questions About Digestive System

Question 16 of 47

Which juice secreted by the organs in the alimentary canal plays an important role in the digestion of fats?

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ATI LPN · Questions About Digestive System

Question 17 of 47

The liver contains macrophages that have a special name. What is this name?

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ATI LPN · Questions About Digestive System

Question 18 of 47

Using the figure shown, indicate in which location would a client with an inflamed appendix likely have pain and tenderness?

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ATI LPN · Questions About Digestive System

Question 19 of 47

During prolonged starvation, body derives nutrition from storage of -

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ATI LPN · Questions About Digestive System

Question 20 of 47

What statement is wrong about bile?

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ATI LPN · Questions About Digestive System

Question 21 of 47

Adenoids are enlarged:

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ATI LPN · Questions About Digestive System

Question 22 of 47

Based on knowledge of the location of the pancreas, how should the student explain the location of the surgical incision?

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ATI LPN · Questions About Digestive System

Question 23 of 47

Which organ in the digestive system absorbs the most water from food?

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ATI LPN · Questions About Digestive System

Question 24 of 47

Parotid gland, all true except:

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ATI LPN · Questions About Digestive System

Question 25 of 47

In human body, the digestion of protein begins in which of the following organs?

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ATI LPN · Questions About Digestive System

Question 26 of 47

Functions of the Tongue papillae include the following except:

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ATI LPN · Questions About Digestive System

Question 27 of 47

The muscular tube that extends from the mouth to the anus is called:

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ATI LPN · Questions About Digestive System

Question 28 of 47

Enzyme pepsin acts upon food at a pH of about-

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ATI LPN · Questions About Digestive System

Question 29 of 47

When administered intravenously, this hormone has the capability to initiate a phase of robust sequential contractions in the proximal duodenum, which gradually moves towards the cecum:

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ATI LPN · Questions About Digestive System

Question 30 of 47

A gastrointestinal tumor involving villi and plicae circulares might interfere with:

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ATI LPN · Questions About Digestive System

Question 31 of 47

Homeostasis is best described as:

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ATI LPN · Questions About Digestive System

Question 32 of 47

Which of the following statements are true about the Pancreatic juice?

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ATI LPN · Questions About Digestive System

Question 33 of 47

The glucose is converted into glycogen in liver and stored in :

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ATI LPN · Questions About Digestive System

Question 34 of 47

The break down products of fat molecules can pass directly through the cell membrane. Why?

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ATI LPN · Questions About Digestive System

Question 35 of 47

PYLORUS OF THE STOMACH all true except:

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ATI LPN · Questions About Digestive System

Question 36 of 47

Cheek teeth are-

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ATI LPN · Questions About Digestive System

Question 37 of 47

Esophagus, all true except:

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ATI LPN · Questions About Digestive System

Question 38 of 47

Match: Lipid

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ATI LPN · Questions About Digestive System

Question 39 of 47

The following cells are found in gastric glands EXCEPT:

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ATI LPN · Questions About Digestive System

Question 40 of 47

Lactose composed of :-

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ATI LPN · Questions About Digestive System

Question 41 of 47

The enzymes present in pancreatic juice are

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ATI LPN · Questions About Digestive System

Question 42 of 47

An older adult client asks the nurse why laxatives are frequently required to have a bowel movement. The nurse bases the response to this question on knowledge that:

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ATI LPN · Questions About Digestive System

Question 43 of 47

Out of four layers of alimentary canal, which one forms villi, (finger-like projection)?

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ATI LPN · Questions About Digestive System

Question 44 of 47

Sweating during exercise will cause loss of water to the body. It is important to replace the water or could set in:

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ATI LPN · Questions About Digestive System

Question 45 of 47

Removal of waste from body in the form of undigested food is called

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ATI LPN · Questions About Digestive System

Question 46 of 47

Amylase in saliva initiates digestion of:

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ATI LPN · Questions About Digestive System

Question 47 of 47

Match: Duodenum

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