posted by ivy .
Would you expect the muscle fibers of the tongue to be striated or smooth? What about the muscle of the diaphragm? Explain your answer.
Since this is not my area of expertise, I searched Google under the key words "striated smooth muscle" to get these possible sources:
In the future and with your other posts, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.