Unit 3 - Digestive System Exercises Flashcards

1
Q

first part of the large intestine

A

caecum

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2
Q

waste products expelled from here to the outside of the body

A

anus

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3
Q

organ with endocrine and exocrine functions

A

pancreas

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4
Q

large organ located in RUQ, produces bile and blood proteins

A

liver

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5
Q

food enters the body through here

A

mouth

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6
Q

short term reservoir for swallowed food and liquid

A

stomach

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7
Q

large intestine

A

colon

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8
Q

first part of the small intestine

A

duodenum

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9
Q

tube connecting the throat to the stomach

A

oesophagus

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10
Q

third part of the small intestine

A

ileum

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11
Q

storage reservoir for bile

A

gallbladder

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12
Q

middle part of the small intestine

A

jejunum

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13
Q

Pertaining to the pharynx

A

Pharyngeal

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14
Q

Enlargement of the liver

A

hepatomegaly

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15
Q

Inflammation of the stomach and intestines

A

gastroenteritis

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16
Q

Incision of the oesophagus

A

oesophagotomy

17
Q

Hernia of the stomach

A

gastrocele

18
Q

Excessive levels of bilirubin in the blood

A

hyperbilirubinaemia

19
Q

Vomiting blood

A

haematemesis

20
Q

Specialist who straightens teeth

A

orthodontist

21
Q

Excision (or removal of) the sigmoid colon

A

sigmoidectomy

22
Q

Creation of a new opening from the ileum

A

ileostomy

23
Q

The wall of the digestive tract has four layers (tunics). They are the mucosa, submucosa, muscularis and

A

serosa

24
Q

Functions of the large intestine include the absorption of water and electrolytes and

A

the elimination of faeces

25
Q

The majority of the absorption of nutrients into the bloodstream occurs in the

A

small intestine

26
Q

What is the name of the natural folds in the stomach which allow it to distend when full of food?

A

rugae

27
Q

Upon swallowing food, what closes over the trachea to prevent food going into the lungs?

A

epiglottis

28
Q

Which structure opens to allow food into the stomach

A

lower oesophageal sphincter

29
Q

The movements that propel food through the digestive tract are called

A

peristalsis

30
Q

Which of the following convert pepsinogen into pepsin in the stomach?

A

hydrochloric acid

31
Q

A rounded food mass formed in the mouth is called

A

bolus

32
Q

Blood vessel through which nutrient-rich blood enters the liver from the stomach and intestines

A

portal vein