Muscular System Flashcard

Front

What is the primary function of tendons?

Back

Attach muscles to bones.

Front

Which prefix means 'twice, double, two'?

Back

bi-

Front

What does the suffix '-plegia' mean?

Back

Paralysis.

Front

Which term refers to movement away from the midline of the body?

Back

Abduction.

Front

Which term refers to movement toward the midline of the body?

Back

Adduction.

Front

What is the role of ligaments in the muscular system?

Back

Connect bones to other bones.

Front

What is the function of skeletal muscles?

Back

Facilitate voluntary movement.

Front

What is the difference between flexion and extension?

Back

Flexion decreases the angle between body parts; extension increases it.

Front

What is the term for muscle wasting or loss of muscle mass?

Back

Atrophy.

Front

What is the primary energy source for muscle contraction?

Back

Adenosine triphosphate (ATP).