EXAM 4 - Hypoplasia and Atrophy Exam | Most Recent Exam
2026 Actual Complete Real Exam Questions And Correct
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What is hydronephrosis?
ANSWERS: Blockage in the ureter causes kidney to fill with urine.
Compression causes pathologic atrophy
Hydronephrosis is an example of pathologic __________
ANSWERS: atrophy
True or false: Cytokines cause atrophy in organs
ANSWERS:
True
Where in the body can cytokines cause atrophy in organs?
ANSWERS: Villus atrophy and rhinitis
True or false: Atrophy and hypertrophy can occur at the same time
ANSWERS: True
, What is teratology?
ANSWERS: Study of congenital malformations
What does congenital mean?
ANSWERS:
Present at birth (regardless of cause)
True or false: All congenital issues are hereditary
ANSWERS: False
What is atresia?
ANSWERS: Complete occlusion of the intestinal lumen from an anomalous
development of intestinal wall
_ _______is a complete occlusion of the intestinal lumen from an anomalous
development of intestinal wall
ANSWERS: Atresia
Give examples of congenital problems
ANSWERS: Atresia
Cleft palate (palatoschisis,
cheiloschisis) Prognathia
Brachygnathia
, Is atresia a congenital issue?
ANSWERS: Yes
What is prognathia?
ANSWERS: Protrusion of jaw when mandible is elongated compared to
maxilla
_ _____ means incomplete fusion of the lateral palatine processes
ANSWERS: Palatoschisis
What is cheiloschisis?
ANSWERS: Failure of fusion of the upper lip along the midline or philtrum
_ _______is when the upper lip fails to fuse on the midline/philtrum
ANSWERS: Cheiloschisis
What is palatoschisis?
ANSWERS: Incomplete fusion of the lateral palatine processes
What is brachygnathia?
ANSWERS: Shortened jaw/mandible with resultant protrusion of maxilla
2026 Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+ |Guaranteed
Success!! Newest Exam | Just Released!!
What is hydronephrosis?
ANSWERS: Blockage in the ureter causes kidney to fill with urine.
Compression causes pathologic atrophy
Hydronephrosis is an example of pathologic __________
ANSWERS: atrophy
True or false: Cytokines cause atrophy in organs
ANSWERS:
True
Where in the body can cytokines cause atrophy in organs?
ANSWERS: Villus atrophy and rhinitis
True or false: Atrophy and hypertrophy can occur at the same time
ANSWERS: True
, What is teratology?
ANSWERS: Study of congenital malformations
What does congenital mean?
ANSWERS:
Present at birth (regardless of cause)
True or false: All congenital issues are hereditary
ANSWERS: False
What is atresia?
ANSWERS: Complete occlusion of the intestinal lumen from an anomalous
development of intestinal wall
_ _______is a complete occlusion of the intestinal lumen from an anomalous
development of intestinal wall
ANSWERS: Atresia
Give examples of congenital problems
ANSWERS: Atresia
Cleft palate (palatoschisis,
cheiloschisis) Prognathia
Brachygnathia
, Is atresia a congenital issue?
ANSWERS: Yes
What is prognathia?
ANSWERS: Protrusion of jaw when mandible is elongated compared to
maxilla
_ _____ means incomplete fusion of the lateral palatine processes
ANSWERS: Palatoschisis
What is cheiloschisis?
ANSWERS: Failure of fusion of the upper lip along the midline or philtrum
_ _______is when the upper lip fails to fuse on the midline/philtrum
ANSWERS: Cheiloschisis
What is palatoschisis?
ANSWERS: Incomplete fusion of the lateral palatine processes
What is brachygnathia?
ANSWERS: Shortened jaw/mandible with resultant protrusion of maxilla
