Answered

How are slow twitch fibers and fast twitch fibers different?

AFast twitch fibers contain a high amount of my globe
BFast twitch fibers contain a high amount of glycolytic enzymes
CSlow twitch fibers contain a low amount of capillaries
Dslow twithe fibers contain a low amount of mitochondria

Verified Answer :

People have two general types of skeletal muscle fibers: slow-twitch (type I) and fast-twitch(type II). Slow-twitch muscles help enable long-endurance feats such as distance running, whilefast-twitch muscles fatigue fasterbut are used in powerful bursts of movements like sprinting.

Related Questions