Question
Narrowest part of the structure as marked by an arrow shown in photograph below is ?
A. Infundibulum.
B. Intersititium.
C. Isthumus.
D. Ampulla.
Show Answer
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Correct Answer » B Explanation |
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Intersititium (Structure shown: Fallopian tube)
In a woman’s body the tube allows passage of the egg from the ovary to the uterus. Its different segments are (lateral to medial): the infundibulum with its associated fimbriae near the ovary, the ampullary region that represents the major portion of the lateral tube, the isthmus which is the narrower part of the tube that links to the uterus, and the interstitial (also known as intramural) part that transverses the uterine musculature.