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select the characteristics of slow-twitch muscle fibers. check all that apply. check all that apply few capillaries are present.few capillaries are present. these fibers are also known as white fibers.these fibers are also known as white fibers. myoglobin is present in high concentration.myoglobin is present in high concentration. mitochondria are numerous in these fibers.

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The characteristics of slow-twitch muscle fibers are : myoglobin is present in high concentration and mitochondria are numerous in these fibers.

What kind of muscles have slow twitch fibers?

Slow-twitch muscle fibers are resistant to fatigue and concentrated on prolonged, delicate movements and postural control. Compared to fast-twitch fibers, they are more aerobic and have more mitochondria and myoglobin. Because of their blood supply, type I or red fibers are another name for slow-twitch fibers.

Since they have a lot of mitochondria, slow-twitch muscles are aerobic muscles, which means they utilise oxygen to produce ATP, the energy currency. If you have enough oxygen, they can sustain you.

The majority of your muscles are composed of a combination of slow- and fast-twitch muscle fibers. However, the soleus muscle in your lower leg and the muscles in your back that are responsible for maintaining your posture primarily consist of slow-twitch muscle fibers. Additionally, quick twitch muscle fibers make up the muscles that move your eyes.

To know more about muscle fibers use link below:

https://brainly.com/question/1370027

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