If you were running a marathon, which type of muscle fibers would be most useful to you? a. slow-twitch b. fast-twitch, type i a c. intermediate-twitch, type ii b d. slow-intermediate twitch, type i b select the best answer from the choices provided. a b c d

I think A, because it is very long distance. Fast twitch would be good for short sprints, intermediate for medium distance, slow intermediate for runs about a mile long, and slow for the longest distances.

answer; /// i believe that the correct answer is (a) administrative team;

a problem could be dealing witj emotional stress..all of these factors contribute to emotional stress.