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A&P2 > Chapter 24 > Flashcards

Chapter 24 Flashcards

1
Q

Huastra are located at the

A

Large intestine

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2
Q

THIS PORTION OF THE PERITONEUM IS ATTACHED TO THE LIVER AND STOMACH

A

Lesser omentum

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3
Q

THIS LAYER OF THE DIGESTIVE TRACT CONTAINS THE PLEXUS OF MEISSNER THAT IS MADE UP OF SENSORY NEURONS AND MOTOR NEURONS THAT STIMULATE SECRETIONS

A

Submucosa

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4
Q

The superior rounded region of the stomach is called the

A

Fundus

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5
Q

This connective tissue makes up majority of a tooth

A

Dentin

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6
Q

THIS PORTION OF THE PERITONEUM FOLDS DOWN FROM THE STOMACH AND COVERS MOST OF THE INTESTINES ANTERIORLY

A

Greater omentum

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7
Q

THIS PORTION OF THE PERITONEUM DIVIDES THE LIVER AND ATTACHES IT TO THE ANTERIOR ABDOMINAL WALL

A

Falciform ligament

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8
Q

The last region of the small intestine is the

A

Ilium

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9
Q

This structure prevents swallowed food from entering the nasal cavity

A

Uvula

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10
Q

GASTRIC FOLDS THAT ALLOW THE STOMACH TO ACCOMMODATE LARGER MEALS ARE CALLED

A

Rugae

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11
Q

Which is not found in saliva

A

Protease

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12
Q

Which of the following is a proton pump inhibitor

A

Omaprazole

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13
Q

This structure prevents swallowed food from entering the larynx

A

Epiglottis

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14
Q

TRYPSIN, CHYMOTRYPSIN, ELASTASE, AND CARBOXYPEPTIDASE ARE ALL_______PRODUCED BY THE _________

A

PROTEASES/ PANCREAS

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15
Q

The external Anal sphincter is

A

Voluntary skeletal muscle

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16
Q

MALTASE, SUCRASE, AND LACTASE ARE ALL SECRETED BY THE

A

Small intestines

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17
Q

THIS ORGAN STORES GLUCOSE AS GLYCOGEN AND CAN ALSO STORE CERTAIN VITAMINS AND MINERALS

A

Liver

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18
Q

Trypsin is secreted by the _______ to digest ________

A

Pancreas / proteins

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19
Q

This organ produces bicarbonate, an amylase, proteases and a lipase

A

Pancreas

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20
Q

For food to enter the stomach, the ______ sphincter must _________.

A

Lower esophageal/ relax

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21
Q

THESE ARE LIPOPROTEINS THAT TRANSPORT CHOLESTEROL FROM THE LIVER TO CELLS OF THE BODYALSO KNOWN AS “BAD CHOLESTEROL”

A

LDL

22
Q

Lingual lipase is secreted by _______ to digest _______.

A

Salivary glands / triglycerides

23
Q

The end product of triglyceride digestion are

A

Fatty acid

24
Q

THIS HORMONE STIMULATES SECRETION OF PANCREATIC ENZYMES AND EJECTION OF BILE FROM THE GALLBLADDER

A

CHOLECYSTOKININ

25
Q

The end product of protein digestion are

A

Amino acids

26
Q

Most water that enters the GI tract through ingestion and secretion is absorbed where?

A

Small intestine

27
Q

THIS HORMONE PROMOTES SECRETION OF GASTRIC JUICE, INCREASES GASTRIC MOTILITY, CONSTRICTS THE LOWER ESOPHAGEAL SPHINCTER, AND RELAXES THE PYLORIC SPHINCTER

A

GASTRIN

28
Q

Majority of digestion and absorption occurs at the

A

Small intestine

29
Q

THIS ORGAN DENATURES AND DIGESTS PROTEINS, DIGESTS TRIGLYCERIDES AND SECRETES INTRINSIC FACTOR

A

STOMACH

30
Q

This hormone stimulates bicarbonate secretion by the pancreas and bile secretion

A

Secretin

31
Q

Dietary carbohydrates are used by the body for _________

A

Cellular respiration

32
Q

AN INDIVIDUAL SUFFERS FROM EASILY FRACTURED BONES. WHICH VITAMIN DEFICIENCY IS HE MOST LIKELY EXPERIENCING?

A

VITAMIN D

33
Q

WHICH VITAMIN IS ESSENTIAL FOR THE LIGHT-SENSITIVE PIGMENTS IN PHOTORECEPTORS OF THE RETINA?

A

VITAMIN A

34
Q

Which of the following lipoproteins transport cholesterol from body cells to the liver?

A

High-density lipoproteins

35
Q

ALONG WITH CALCIUM, THIS MINERAL IS CONTROLLED BY PARATHYROID HORMONE AND IS IMPORTANT FOR THE FORMATION OF BONES AND TEETHIT ALSO PLAYS A ROLE AS A MAJOR BUFFER SYSTEM TO HELP MAINTAIN PH OF BLOOD

A

PHOSPHOROUS

36
Q

Which vitamin is essential for the absorption of calcium and phosphorus from the GI tract?

A

Vitamin D

37
Q

Which nutrient contains 4 KCAL/G

A

Protein and carbohydrates

38
Q

Which mineral is the most abundant mineral in the body?

A

Calcium

39
Q

WHICH MINERAL IS MOST IMPORTANT FOR THE FORMATION OF BONES AND TEETH, BLOOD CLOTTING, AND MUSCLE AND NERVE ACTIVITY?

A

CALCIUM

40
Q

Nutritional experts agreed that less than 30% of your daily calories should come from________

A

Triglycerides

41
Q

Which nutrient contains 9 KCAL/G?

A

Triglycerides

42
Q

THIS MINERAL IS A CRITICAL COMPONENT OF HEMOGLOBIN THAT REVERSIBLY BIND OXYGENIF DEFICIENT COULD RESULT IN ANEMIA

A

IRON

43
Q

Which vitamin is involved in carbohydrate metabolism of pyruvic acid to carbon dioxide?

A

Thamine

44
Q

WHICH OF THE FOLLOWING LIPOPROTEINS TRANSPORT CHOLESTEROL FROM THE LIVER TO CELLS OF THE BODY ?

A

LOW-DENSITY LIPOPROTEINS

45
Q

Which pro was describes the catabolism of triglycerides?

A

Lipolysis

46
Q

Which vitamin is essential for the synthesis of several clotting factors?

A

Vitamin K

47
Q

THIS VITAMIN PROMOTES THE SYNTHESIS OF COLLAGEN IN THE FORMATION OF BONE AND CONNECTIVE TISSUE. DEFICIENCY COULD RESULT IN SCURVY

A

VITAMIN C

48
Q

DEFICIENCY IN THIS VITAMIN COULD RESULT IN RICKETS IN CHILDREN AND OSTOEMALACIA IN ADULTS

A

VITAMIN D

49
Q

Which of the following lipoproteins transport dietary lipids within lymph to adipose tissue?

A

Chylomicrons

50
Q

Which nutrient is required by the thyroid gland to synthesize thyroid hormones?

A

Iodide

A&P2 (5 decks)

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