CHAPTER 3 LESSON 1

CARRIES MESSAGES IN YOUR BODY AND CONTROLS YOUR SENSES.

GIVES THE BODY SHAPE AND PROTECTS THE ORGANS.

ATTACHES TO AND MOVES BONES, ALSO MAKES UP SOME ORGANS.

PROTECTS BODY FROM INJURY AND INFECTION AND REMOVES WASTE.

FIGHTS AGAINST DISEASE AND ILLNESS AND HELPS HEAL INJURIES.

PRODUCTS CHEMICALS THAT REGULATE AND CONTROL BODY FUNCTIONS.

PRODUCES OFFSPRING.

TURNS FOOD INTO NUTRIENTS THAT ARE SUITABLE FOR USE BY CELLS IN THE BODY.

CARRIES OXYGEN INTO THE LUNGS THEN TRANSFERS IT TO BLOOD, REMOVES CARBON DIOXIDE.

USES BLLOD AND BLOOD VESSELS TO MOVE OXYGEN AND NUTRIENTS TO THE CELLS, REMOVES CARBON DIOXIDE AND OTHER WASTES FROM THE CELLS.

MOVES WASTE MATERIALS OUT OF THE BODY.