A histological specimen of the submandibular gland shows an excretory duct. The mucous membrane of the duct is lined with low cuboidal epithelium, the cells of which contain poorly developed organelles. What type of excretory duct is this?
- A Intercalated duct
- B Striated duct
- C Interlobular duct
- D Common excretory duct
- E None of the above
Правильна відповідь: A. Intercalated duct
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