Skeletal and Muscular Systems

Front

What is the main function of the skeletal system?

Back

The main functions of the skeletal system include providing support, protecting organs, allowing movement, storing minerals, and producing blood cells.

Front

How many bones are in the adult human body?

Back

An adult human body typically has 206 bones.

Front

What is a joint?

Back

A joint is a place where two or more bones meet.

Front

How many muscles does the average adult human have?

Back

The average adult human has about 650 muscles.

Front

What is NOT a function of the skeletal system?

Back

Pumping blood around the body is NOT a function of the skeletal system.

Front

What is the role of ligaments in the skeletal system?

Back

Ligaments connect bones to other bones at joints.

Front

What is the role of tendons in the muscular system?

Back

Tendons connect muscles to bones.

Front

What is the difference between voluntary and involuntary muscles?

Back

Voluntary muscles are controlled consciously (like arm muscles), while involuntary muscles operate automatically (like heart muscles).

Front

What is the axial skeleton?

Back

The axial skeleton includes the bones of the skull, vertebral column, and rib cage.

Front

What is the appendicular skeleton?

Back

The appendicular skeleton includes the bones of the limbs and the pelvic girdle.