Answer:
i gave u the link
Explanation:
https://docs.go ogle.com/document/d/16wFmesDrlt5C9kG3Zs mYXz8 cvEQiOYQvEZifbfgIUQM/edit#
Yeah.... Its A,
But why ask when u know the answer tho?
<span>Made mostly of collagen. Its also a living growing tissue.</span>
<span>A) Converting glucose to carbon dioxide and water</span>