KROK 1 2010 – Question 48 · KROK (Medicine) · Histology, Cytology, and Embryology
Examination of an ovary specimen stained by hematoxylin-eosine revealed a follicle in which follicular epithelium consisted of 1-2 layers of cubic cells. There was also a bright red membrane around the ovocyte. What follicle is it?
- A. Primary
- B. Secondary
- C. Mature
- D. Primordial
- E. Atretic
Hint
Note the number of layers and the shape of the follicular cells and the membrane around the oocyte, then compare them with the stages of follicle development.
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