Muscular System

Front

What is the main function of the muscular system?

Back

The muscular system enables movement of the body, maintains posture, and produces heat.

Front

What are the three types of muscles in the human body?

Back

Cardiac, smooth, and skeletal.

Front

Where is cardiac muscle found?

Back

Cardiac muscle is only found in the heart.

Front

What type of muscle works automatically without conscious effort?

Back

Smooth/Involuntary muscles work automatically without us doing any work.

Front

True or False: Muscles can work alone without the help of other body systems.

Back

False. Muscles work in conjunction with other body systems.

Front

What is the role of skeletal muscles?

Back

Skeletal muscles are responsible for voluntary movements and are attached to bones.

Front

Where can smooth muscles be found in the body?

Back

Smooth muscles are found in the walls of organs such as the stomach and intestines.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are controlled consciously (like skeletal muscles), while involuntary muscles operate automatically (like smooth and cardiac muscles).

Front

What is the primary characteristic of cardiac muscle?

Back

Cardiac muscle is striated and involuntary, and it contracts rhythmically to pump blood.

Front

What is the function of the muscular system in maintaining posture?

Back

The muscular system helps to stabilize the body and maintain an upright position.