Which type of muscle fibers are known for endurance and are rich in mitochondria

₹0.0

Question: Which type of muscle fibers are known for endurance and are rich in mitochondria? (2022)

Options:

Correct Answer: Slow-twitch fibers

Exam Year: 2022

Solution:

Slow-twitch fibers are known for endurance and have a high density of mitochondria for aerobic respiration.

Which type of muscle fibers are known for endurance and are rich in mitochondria? (2022)

Which type of muscle fibers are known for endurance and are rich in mitochondria? (2022)

Step 1: Understand that there are different types of muscle fibers in our body.
Step 2: Learn that muscle fibers can be categorized mainly into two types: slow-twitch and fast-twitch.
Step 3: Identify that slow-twitch fibers are the type that helps with endurance activities, like running long distances.
Step 4: Recognize that slow-twitch fibers have a lot of mitochondria, which are the parts of cells that produce energy using oxygen.
Step 5: Conclude that slow-twitch fibers are the ones known for endurance and are rich in mitochondria.

No concepts available.