Which of the Following Glands Secrete Only a Serous Type

Question

Which of the following glands secrete only a serous type of saliva?
A)Parotid and submandibular glands
B)Sublingual and submandibular glands
C)Parotid and von Ebner glands
D)Sublingual and von Ebner glands

Accepted Answer

The parotid gland and von Ebner glands secrete only a serous type of saliva. The sublingual and submandibular glands secrete both serous and mucous types of saliva.