A mother sprints across the yard to grab her small child before he enters the street. The mother is using her __________. A. typ
e I A slow-twitch muscle fibers that provided her with a fast burst of movement B. type II B fast-twitch muscle fibers that respond quickly and provide her with speed and strength C. type I B intermediate-twitch muscle fibers that respond quickly because they are delivered energy aerobically D. type II A fast-twitch muscle fibers that act rapidly because they are delivered energy anaerobically
The answer is <u>"B. type II B fast-twitch muscle fibers that respond quickly and provide her with speed and strength".</u>
Fast-twitch muscles separate into two classes: moderate fast-twitch (type IIa) and fast-twitch (type IIb or IIx). Moderate fast-twitch muscles are thicker, faster to contract, and destroy more quickly than slow-twitch. Fast-twitch, the most ground-breaking and least in continuance, are initiated when the body nears greatest effort.
Here's the means by which it works: During aerobic activities, for example, running or swimming, slow-twitch fibers are the first to contract. At the point when the slow-twitch fibers wind up drained, fast-twitch fibers start to assume control.
I believe the anwser is true based on the fact that EHR's create less paper work and fewer storage issues. it would greatly help large and small medical offices'
