10 Interesting Facts about the Muscular System

Facts about The Muscular System show you that muscles are very important for human being. When they want to do the physical movement, the muscles should work.  It can keep our heart beat normally.  If there is something wrong with the muscle, you have to be careful. Let me show you some interesting muscular system facts below:

Facts about The Muscular System 1: definition of muscles

What is muscle? Actually it is a soft tissue that you can find not only in the body of human beings, but also in the body of animals. The main purpose of the muscle is to generate motion and force.

Facts about The Muscular System 2: the function of the muscle

As I have stated before, muscle will generate force and motion. Thus, you can make various physical movements such as walking, sitting, running, eating, drinking and many more. You can also maintain the posture of the body with your muscle.  The movement of the internal organs such as the digestive system and respiratory system is also well conducted by the muscles.

Facts about The Muscular System 3: the word muscle

The word muscle was taken from the Latin language.  It is musculus which has the meaning little mouse.

Facts about The Muscular System 4: the types of muscles

Can you mention the types of muscles? There are three types to muscles. They are smooth, cardiac and skeletal.

Facts about The Muscular System 5: the skeletal muscles

The human body has around 650 skeletal muscles.

Facts about The Muscular System 6: tendons

The one which links the soft contracting muscle to the hard bones is tendon.

Facts about The Muscular System 7: the types of skeletal muscles

There are two types of skeletal muscles.  Both are the fast twitch and slow twitch.  The fast twitch has white color. It can contract powerfully and quickly, but you have to be careful since it can fatigue quickly. The slow twitch is in red color for it contains a lot of oxygen.

Facts about The Muscular System 8: the exercise

If you want to exercise the slow twitch, you can do cycling and running. Weightlifting and sprinting are good to work out the fast twitch. Get facts about Lymphatic system here.

 

Facts about The Muscular System 9: the smooth muscles

The internal organs such as the stomach, intestines, blood vessel and bladder are controlled by the smooth muscles.

Facts about The Muscular System 10: cardiac muscle

You can find the cardiac muscle in the heart. The function is to keep the heart beating or pumping. Check heart facts here.

Do you have opinion on muscular system facts?