Answer:
Both slow-twitch (type I) and fast-twitch (type II).
Explanation:
Both slow-twitch (type I) and fast-twitch (type II) are the types of skeletal muscle fibers contribute to muscular strength, power, and endurance of the body. Slow-twitch muscle fibers contain more mitochondria and myoglobin in the muscles, and are aerobic in nature compared to fast-twitch fibers which is anaerobic in nature. It also support long distance endurance activities like marathon running, while on the other hand, fast-twitch muscle fibers support fast, powerful movements such as sprinting or weightlifting.
Answer:
The answer will be muscular system
Explanation:
Because the muscular system has the heart and more to help the body stay alive.
Answer:
She can see improvments in areas of mental condition and health, including overall hapiness; ability to communicate, socialise, etc.
Explanation:
Answer:
a person who publicly supports or recommends a particular cause or policy.
