ANAT 100 - Block Theory 3 EXAM 2025 QUESTIONS AND ANSWERS

ANAT 100 - Block Theory 3 EXAM 2025
QUESTIONS AND ANSWERS



Structural features of the jejunum would include that
Select one:
a. It has numerous submucosal glands
b. It has plicae circulares to increase surface area
c. It contains Peyer's patches

d. The mucosa is dominated by goblet cells - ANS It has plicae circulares to increase surface
area


Which of the following protect or stabilize each kidney?
Select one:
a. Umbilical ligament, renal capsule, and adipose capsule
b. Adipose and renal capsule only
c. Adipose capsule only

d. Fibrous capsule, adipose capsule, and renal fascia - ANS Fibrous capsule, adipose capsule,
and renal fascia


Approximately how long (cm) is the duodenum?
Select one:
a. 30
b. 15
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c. 20
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, d. 25 - ANS 25


Which of the following cartilages is involved in formation of lower end of the larynx?
Select one:
a. Cricoid
b. Thyroid
c. Cuneiform

d. Arytenoid - ANS Cricoid


How many secondary bronchi are there?
Select one:
a. 6
b. 4
c. 2

d. 5 - ANS 5


Which of the following is not a change in histology as the respiratory tree branches from larger
to smaller passageways?
Select one:
a. Submucosal glands disappear
b. Cartilage increases
c. Smooth muscle first increases, then decreases

d. Goblet cells disappear - ANS Cartilage increases


Which listed structure is part of the nasal septum?
Select one:
a. Septal cartilage
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b. Nasal conchae
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c. Nasal bone


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