Skeletal and Muscular Systems

Front

What type of joint allows for a 360 degree movement?

Back

Ball and Socket joint allows for a wide range of motion, including rotation.

Front

What is the purpose of shivering when temperatures drop?

Back

Shivering helps to produce more heat to maintain body temperature.

Front

What is the role of the hamstrings in leg movement?

Back

The hamstrings act as flexors, bending the knee.

Front

What tissue prevents friction at the joints between bones?

Back

Cartilage is the tissue that cushions joints and prevents friction.

Front

Which system regulates calcium levels in the body?

Back

The skeletal system regulates calcium levels.

Front

Which system helps maintain body temperature?

Back

The muscular system helps maintain body temperature through activities like shivering.

Front

What is a hinge joint?

Back

A hinge joint allows movement in one direction, like the elbow or knee.

Front

What is the function of smooth muscle?

Back

Smooth muscle controls involuntary movements in organs, such as the digestive tract.

Front

What is the difference between flexors and extensors?

Back

Flexors decrease the angle at a joint, while extensors increase it.

Front

What is the role of the quadriceps in leg movement?

Back

The quadriceps act as extensors, straightening the knee.