Muscular System Flashcards
Muscles may be controlled consciously, in which case they’re referred to as
Voluntary muscles
Those that aren’t under our conscious control are called
Involuntary muscles
Did you know that the muscles and tissues of the muscular system make up half your
Body weight
There are approximately blank named muscles.
700
The primary role of the muscular system is to work with the skeletal system to enable the body to
Move
The three types of muscle tissues within the human body are
cardiac, skeletal, and smooth (visceral).
found within your heart and is involuntary muscle
Cardiac muscle
The purpose of cardiac muscle tissue is to
pump blood throughout the body
Visceral muscle is also known as
Smooth muscle
associated with the internal organs of the body, including the intestines, stomach, and blood vessels
Smooth muscle
Smooth muscle is composed of specialized cells that are capable of
Contraction and relaxation
What does smooth muscle lack
Striations
Is smooth muscle involuntary or voluntary in movement
Involuntary
When smooth muscle contracts, it allows
Movement
Visceral muscle is considered to be the blank of all the muscle tissues.
Weakest