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HEART & CIRCULATORY SYSTEM - Coggle Diagram
HEART & CIRCULATORY SYSTEM
THE HEART IS A MUSCLE
SENDS BLOOD AROUND YOUR BODY
BLOOD PROVIDES YOUR BODY WITH OXYGEN & NUTRIENTS IT NEEDS
SIZE OF YOUR FIST
PUMP
RIGHT SIDE
: RECEIVES BLOOD FROM THE BODY AND PUMPS IT TO THE LUNGS
LEFT SIDE
: RECEIVES BLOOD FROM THE LUNGS AND PUMPS IT TO THE BODY
LOCATED A LITTLE TO THE LEFT OF THE MIDDLE OF YOUR BODY
HOW BLOOD CIRCULATES
BLOOD MOVES THROUGH BLOOD VESSELS (= ARTERIES & VEINS)
THEY ARE ATTACHED TO THE HEART
VEINS
CARRY BLOOD BACK TO HEART
ARTERIES
CARRY BLOOD AWAY FROM THE HEART
CIRCULATION
= THE MOVEMENT OF THE BLOOD THROUGH THE HEART AND BODY
IT TAKES LESS THAN 60 SECONDS TO PUMP BLOOD TO EVERY CELL IN THE BODY
BLOOD DELIVERS OXYGEN TO ALL THE BODY'S CELLS
TO STAY ALIVE YOU NEED HEALTHY, LIVING CELLS
LEFT SIDE OF THE HEART SENDS OXYGEN-RICH BLOOD OUT TO THE BODY
THE RETURNING BLOOD ENTERS THE RIGHT SIDE
RIGHT VENTRICLE PUMPS BLOOD TO THE LUNGS
EXHALING
: CARBON DIOXIDE IS REMOVED FROM THE BLOOD
INHALING
: FRESH OXYGEN ENTERS THE BLOOD THE START THE PROCESS ALL OVER AGAIN
KEEP YOUR HEART HAPPY
AVOID SUGARY SOFT DRINKS AND FRUIT DRINKS
DON'T SMOKE
TRY 5 SERVINGS OF FRUITS AND VEGETABLES EVERY DAY
EAT A VARIETY OF HEALTHY FOODS AND AVOID FOODS HIGH IN UNHEALTHY FATS
TRY TO BE ACTIVE EVERY DAY FOR AT LEAST 30 MINUTES