true or false : the matrix of bone lacks blood vessels
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alveolus is made up of alveolar epithelium type 1 cells and alveolar epithelium type 2 cells, and capillary cells. The epithelial tissue does not contain blood vessels and thus has no blood supply. The epithelial tissues get oxygen and necessary nutrients from connective tissues by diffusion.
So, the correct answer is option D, Alveolar epithelium.
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Answer:
FALSE BCIDJSJAIZJDJSIXJEJS
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