单选题

腮腺内的腺是( )。

A浆液性腺泡

B黏液性腺泡

C混合性腺泡

D储备细胞

E蓝细胞

正确答案

来源:www.examk.com

答案解析

[解析] 腮腺属于纯浆液腺,全部由浆液性腺泡组成,但在新生儿的腮腺中可见少量黏液性细胞。
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