1							2							3	4
			5																				6
						7				8
															9
																						10
						11
																		12
														13
																14				15
16			17
	18
		19
		20																					21
												22
													23

Across 1. PLATELETS 3. MAIN FUNCTION OF THIS ORGAN IS TO STORE BLOOD 5. THE CARDIOVASCULAR SYSTEM AND THE LYMPHATIC SYSTEM MAKE UP THIS SYSTEM 7. TO MAINTAIN A HEALTHY HEART YOU SHOULD GET PLENTY OF 9. A FLAT OVAL ORGAN LOCATED BELOW THE DIAPHRAGM 10. HOW MANY CHAMBERS DOES A HEART HAVE 11. WHERE BLOOD CELLS ARE MADE 13. ACTS AS FILTERS OR TRAPS FOR EIGN PARTICLES 16. SYMPTOMS ARE: HEADACHE,DIZZINESS,BLURRED VISION,NAUSEA,FLUSHED FACE, DIFFICULTY BREATHING,CHEST PAIN 18. THE LEADING CAUSE OF DEATH FOR AMERICANS THIRTY-FIVE AND OLDER 20. RED BLOOD CELLS 22. ANOTHER WORD FOR HIGH BLOOD PRESSURE 23. THE FORMATION OF BLOOD CLOTS

Down 2. WHAT BODY SYSTEM TRANSPORTS HORMONES TO TARGET CELLS AND ORGANS 4. A MOTION THE HEART MAKES 6. WHITE BLOOD CELLS 8. THIS CELL IS FORMED IN THE BONE MARROW.CONTAINS HAEMOGLOBIN. 12. CELLS FORMED IN THE SMALL ENDS OF BONES, THEY HELP THE BODY FIGHT BACTERIA AND INFECTION 14. CARDIOVASCULAR SYSTEM PROVIDES CELLS WITH 15. SITE OF EXCHANGE OF NUTRIENTS AND OXYGEN FROM THE BLOOD TO THE CELLS 17. PUMPS THE BLOOD THROUGH ITS CHAMBERS TO ALL PARTS OF THE BODY 19. CANCER OF THE BLOOD 21. CARRIES BLOOD WITH A LOWER CONCENTRATION OF OXYGEN BACK TO THE HEART