Anatomy Muscular System Flashcard

Front

What is the primary function of the muscular system?

Back

To produce movement

Front

Which type of muscle tissue is under voluntary control?

Back

Skeletal muscle

Front

Identify the highlighted muscle: BIceps, Triceps, Oblique, Trapezius

Back

Triceps

Front

What is the basic unit of a muscle called?

Back

Sarcomere

Front

Which protein is primarily responsible for muscle contraction?

Back

Myosin

Front

What is the role of calcium ions in muscle contraction?

Back

They bind to troponin, changing its shape

Front

Which muscle is responsible for closing the jaw?

Back

Masseter

Front

What is the term for the attachment site of a muscle that remains relatively fixed during muscular contraction?

Back

Origin

Front

Which of the following is NOT a function of skeletal muscles? Producing heat, Maintaining posture, Filtering blood, Facilitating movement

Back

Filtering blood

Front

Which muscle is involved in the breathing process?

Back

Diaphragm