MUSCLES MOVE THE BODY, ARMS, AND LEGS.

MOST SKELETAL MUSCLES ARE CONSCIOUSLY CONTROLLED BY THE CENTRAL NERVOU SYSTEM.

SMOOTH MUSCLES dO MUCH THINGS AS MOVING FOOD THROUGH THE DIGESTIVE TRACT.

IT’S THE MUSCLE THAT MAKES UP YOUR HEART.

YOU CAN CONTROL THEM

YOU CAN’T CONTROL THEM

IS A MUSCLE THAT PULLS ONE WAY ON THE BONE.

IS RELAXING WHEN THE OTHER ON TIGHTENS

IS WHEN YOUR BODY BUILDS BACK STRONG.

IT’S THE TEARING OF A MUSCLE

IT’S WHEN YOUR MUSCLE TIGHTENS