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Marat540 [252]
3 years ago
10

______ act as a barrier to invading cells and viruses. muscle cells connective tissue epithelial cells none of the above

Biology
1 answer:
xz_007 [3.2K]3 years ago
3 0

Answer:

Epithelial cells

Explanation:

Epithelial cells act as a barrier to invading cells and viruses.

It lines the tissues of blood vessels in order to keep blood flowing and keeping you healthy.

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