Musculoskeletal System

Front

What are the three types of muscle tissues in the human body?

Back

Skeletal, Cardiac, and Smooth.

Front

What is the primary function of skeletal muscles?

Back

To facilitate voluntary movement by attaching to bones.

Front

What is homeostasis in the context of the muscular system?

Back

The ability of muscles to maintain stable internal conditions, such as temperature regulation through shivering and sweating.

Front

What happens when the biceps muscle contracts?

Back

The arm bends towards the shoulder.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are under conscious control (e.g., skeletal muscles), while involuntary muscles operate without conscious control (e.g., cardiac and smooth muscles).

Front

What is the role of smooth muscles in the body?

Back

To control involuntary movements in organs such as the intestines and blood vessels.

Front

What is the primary action of muscles?

Back

Muscles can only pull; they cannot push.

Front

What type of muscle is responsible for the heartbeat?

Back

Cardiac muscle.

Front

What are the characteristics of involuntary muscles?

Back

They are not under conscious control and are found in organs such as the heart and digestive tract.

Front

How do skeletal muscles contribute to movement?

Back

They contract and pull on bones to create movement at joints.