Question : Skeletal muscles are mainly made of __________types of muscle fibers.
Option 1: 3
Option 2: 2
Option 3: 4
Option 4: 5
Answer (1)
19th Jan, 2024
Correct Answer: 3
Solution : The skeletal muscles are primarily composed of three types of muscle fibers: type I, type IIa, and type IIb. Each type of muscle fiber has distinct characteristics and functions, such as differences in contractile speed, endurance, and force production. Additionally, the proportions of these muscle fiber types can vary among individuals and can be influenced by factors such as genetics, age, and training.
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