149k views
5 votes
If you were running a marathon, which type of muscle fibers would be most useful to you?

2 Answers

4 votes

Answer:

yes its slow twitch

Step-by-step explanation:

because Slow twitch muscle fibers. They help enable long endurance, which would be useful for marathon length running. Skeletal muscle fiber is encircled by a plasma membrane called the sarcolemma, which holds sarcoplasm, the cytoplasm of muscle cells. It gives the cell its striated appearance.

User Joe Winfield
by
7.9k points
4 votes
Slow twitch muscle fibers. They help enable long endurance, which would be useful for marathon length running. Skeletal muscle fiber is encircled by a plasma membrane called the sarcolemma, which holds sarcoplasm, the cytoplasm of muscle cells. It gives the cell its striated appearance.
User Sevanteri
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.