N190 Week 6 Exam with verified detailed solutions

N190 Week 6 Exam with verified detailed
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solutions

What is the largest cavity of the body? - correct answer✔✔The
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abdomen



What three systems does the abdomen contain? - correct
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answer✔✔Digestive system !Z




Urinary system!Z




Reproductive system !Z




What is the hollow tube from the mouth to the anus (end of colon)? -
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correct answer✔✔Alimentary canal
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How long is the espohagus? - correct answer✔✔10 inches
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What is the size of the stomach? - correct answer✔✔Depends on how
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much food a person ingests
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How long is the small intestine? - correct answer✔✔18-21 feet
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How long is the large intestine? - correct answer✔✔5-5.5 feet
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What is the largest internal gland of the body? - correct answer✔✔The
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liver



What does the liver produce? - correct answer✔✔Bile
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,Antibodies

Substance for coagulation of blood!Z !Z !Z !Z




What is the function of the liver? - correct answer✔✔Aides in protein,
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fat, and carb metabolism
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Detoxifies harmful substances in the body
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Stores vitamins !Z




What is the largest organ of the body? - correct answer✔✔The skin
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What does the gallbladder store? - correct answer✔✔Bile
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What is the function of the gallbladder? - correct answer✔✔Releases
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bile for fat emulsification (digestion)
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What kind of gland is the pancreas? - correct answer✔✔Endocrine and
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exocrine



What does the pancreas secrete (endocrine)? - correct answer✔✔Insulin
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!Z -Carb and sugar metabolism
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What does the pancreas secrete (exocrine)? - correct
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answer✔✔Pancreatic juice !Z




!Z -Assists with digestion of protein, fats, and carbs
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What is the largest of the lymphoid organs? - correct answer✔✔The
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spleen

, What is the function of the spleen? - correct answer✔✔Graveyard for
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RBCs

Site for lymphocytic proliferation and immune surveillance
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Filters blood !Z




Destroys worn out RBCs !Z !Z !Z




Returns worn out products to the liver
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What is the urinary system composed of? - correct answer✔✔Kidneys
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(2)

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Ureters (2) !Z




Bladder

Urethra



What is the glomeruli - correct answer✔✔The cluster of capillaries of
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the kidneys
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!Z -Filter >1L of fluid/minute
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What are the three landmarks of the urinary system? - correct
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answer✔✔Costovertebral angle !Z




Rectus abdominus !Z




Symphysis pubis !Z




What are the five abdominal landmarks (reference points)? - correct
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answer✔✔Xyphoid process !Z




Umbilicus

Costal margin !Z




Iliac crest !Z