The base of epithelial tissue is attached to which of the following?上皮细胞的基底附着于下面哪一种？
A. Basal lamina or basement membrane.
B. Connective tissue.
C. Tight junctions.
D. Is not attached to anything.
E. Blood vessels.
查看答案
Glandular epithelium is unable to produce and secrete substances for use elsewhere in the body.腺上皮不能分泌和分泌物质，用于身体其他地方使用。
A. TRUE
B. FALSE
Membranous epithelium covers and lines all the external surfaces of the human body.膜上皮覆盖和行在人体的所有外部表面。
A. TRUE
B. FALSE
Which of the following correctly identify the 5 characteristics of all epithelial tissue?以下哪一种正确地识别了所有上皮组织的5种特征？
Attachment; vascularity; cellularity; polarity; regeneration
B. Attachment; avascularity; cellularity; degeneration; polarity
C. Attachment; avascularity; cellularity; polarity; regeneration
D. Attachment; avascularity, non-cellularity; polarity; regeneration
E. Attachment; avascularity; cellularity; non-polarity; regeneration
Which of the following is not a function of epithelial tissue?以下哪一种不是上皮组织的功能？
A. To provide physical protection.
B. To control permeability.
C. To provide sensation.
D. To produce specialised secretions.
E. To establish a structural framework for the body.
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