BIOS 214 Exam 3 questions with answers

BIOS 214 Exam 3 questions with answers
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All of these are components of the choroid layer except:
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A) the iris
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B) the ciliary body
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C) ora serrata
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D) the pupil
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E) pupillary constrictor muscles - CORRECT ANSWERS ✔✔C
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The starch-digesting enzymes of the saliva and pancreatic juice
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are called____.
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A) lysosymes
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B)upsadaisies
C) peptidases
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D) lipases
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E) amaylases - CORRECT ANSWERS ✔✔E
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The retina and the posterior edge of the ciliary body meet at the
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A) tepetum lucidum
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B) iris
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,C) ora serrata
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D) ciliary process
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E) canal of Schlemm - CORRECT ANSWERS ✔✔C
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Each hepatic lobule consists of plates of epithelial cells radially
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arranged around a blood vessel called the ____.
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A) sinusoid
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B) Central vein
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C) hepatic vein
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D) hepatic transport vessel
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E) hepatic portal vein - CORRECT ANSWERS ✔✔B
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All of the following except ____ contribute to the large surface
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area available for nutrient absorption in the small intestine
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A) villi
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B) circular folds
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C) intestinal length
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D) rugae
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E) microvilli - CORRECT ANSWERS ✔✔D
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Which of the following is a function of the stomach?
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A) Most chemical digestion takes place in stomach
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,B) it digests lipids
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C) it churns food into a paste by mechanical means
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D) it stores food in the form of fat
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E) it absorbs most of the nutrients in food - CORRECT ANSWERS
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✔✔C


Information from your ____ and ____ convey to you a sense of
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body position |\




A) aortic bodies, carotid bodies
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B) baroreceptors, inner ear
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C) golgi tendon organs, inner ear
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D) baroreceptors, eye
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E) golgi tendon organs, organ of ruffini - CORRECT ANSWERS
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✔✔C


The base of the stapes attaches to the
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A) malleus
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B) tympanic membrane
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C) oval window
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D) round window
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E) incus - CORRECT ANSWERS ✔✔C
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What are Peyer patches, and where are they located?
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, A) peptic ulcers that may occur in the stomach or duodenum
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B) lymphatic tissues of the oropharynx
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C) mucous glands of the duodenal submucosa
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D) fatty, clublike appendages of the serosa of the colon
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E) lymphatic tissue found in the submucosa of the ileum -
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CORRECT ANSWERS ✔✔E |\ |\




The largest of the following is___
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A) the cricoid cartilage
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B) the epiglottic cartilage
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C) the corniculate cartilage
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D) the thyroid cartilage
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E) the arytenoid cartilage - CORRECT ANSWERS ✔✔D
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A cataract is a problem with the
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A) pupil
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B) iris
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C) cornea
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D) lens|\




E) capsule - CORRECT ANSWERS ✔✔D
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