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PAGE 1……………………………………………………………….……................................BLOOD
PAGE 2……………………………………………………………………………….…....BLOOD VESSELS
PAGE 3…………………………………………………………………………………………..…THE HEART
PAGE 4………………………………………………………………………………………….CIRCULATION
PAGE 5………………………………………………………….....……PULMONARY CIRCULATION
PAGE 6…………………………………………………………….…….…SYSTEMETIC CIRCULATION
PAGE 7…………………………………………………………….…………………EXCRETORY SYSTEM
PAGE 8…………………………………………………………….……………………….…SWEAT GLAND
PAGE 9 .…………...……………………………………………….……….…EXCRETION AND HEALT
PAGE 10………………………………………………………………………………………………...VIDEOS
PAGE 11…………………………………………………………………………………………...ACTIVITIES
PAGE 12…………………………………................................................................ANSWER
Is a liquid subtance in our
body. The reaches all the
bodu cell. Its made up of
•
•
•
•
PLASMA: THIS IS A CLEAR
FLUID THAT TRANSPORT
NUTRIENTS AND WASTE
AROUND THE BODY
RED BLOOD CELL:THESE
CARRY OXYGEN FROM THE
LUNG TO ALL THE BODY
CELL
WHITE BLOOD
CELL:THESE PROTECT THE
BODY FROM GERMS AND
DISAESES
PLATELETS :THESE ARE
FRAGMENTS OF ALL CELL
.THEY HELP TO STOP
BLEEDING FROM WOUND
1.ARTERIES
THEYCARRY BLOOD AWAY FROM THE
HEART TOWARDS ALL THE BODY
TISSUES
2.VEINS
THEY CARRY BLOOD BACK TO THE
HEART
3.CAPILLARES
THEY HAVE VERY THIN WALLS AND
ALLOWS NUTRIENTS AND OXYGEN TO
PASS IN THE BODY CELL AND CARBON
DIOXIDE AND OTHER WASTE TO
LEAVE THE CELL
ARE TUBES WICH
TRANSPORT BLOOD TT
THROUGHT THE BODY.
THERE ARE THREE
TYPES
THE HEART IS AN ESPECIAL
MUSCLE IN OUR BODY
AND IT HAS FOUR
CHAMBERS:
LEFT AND RIGHT ATRIUM
WHERE BLOOD ENTER IN
THE HEART
LEFT AND RIGHT
VENTRICLES WHERE
BLOOD LEAVE THE HEART
CIRCULATION IS THE
MOVEMENT OF BLOOD
THROUGH THE
CIRCULATORY SYSTEM.
BLOOD CARRIES
NUTRIENTS AND OXYGEN
TO ALL THE BODY.
IT ALSO COLLECTS CARBON
DIOXIDE AND OTHER
PRODUCTS
PULMONARY CIRCULATION ALLOWS FOR THE
EXCHANGE OF GASES.
THIS CIRCUIT CARRIES BLOOD TO THE LUNG TO
EXPELL THE CARBON DIOXIDE
1 BLOOD LEAVES THE HART
2 BLOOD TRAVELS THROUGH THE
ARTERIES
3 IN THE CAPILLARIES BLOOD
RELEASE OXYGEN AND NUTRIENTS
AND OBTAINS CARBON DIOXIDE
4 IT ENTERS IN HE RIGHT ATRIUM
ALLOWS FOR THE EXANGE OF
NUTRIENTS GASES AND WASTE
PRODUCTS IN THE BODY CELL
IT TAKE PLACE IN THE SYSTEMETIC
CIRCUIT
ITS ALSO CALLED THE URUNARY
SYSTEM
IT IS THE SYSTEM THAT PRODUCES
URINE .
ITS CONSIST OF KIDNEYS URETERS
URETHTRA AND BLADDER
IN THE EXCRETORY SYSTEM,
EXCRETIONV HAPPENS WHEN
BLOOD REACHES THE KIDNEIS.
THE KIDNEYS FILTER THE BLOOOD
THEY ALSO REABSORS NUTRIENTS
WATEERAND THEN PRODUCE
URINE
ARE LONG COILED TUBES
THAT ARE LOCATED INSIDE
THE SKIN
EACH SWEAT IS CONECTED
WITH A PORE
SWEAT CONSIST OF WATER
MINERALS AND SALT. IT
ALSO CONTAINS WASTE
PRODUCTS
CONSIST OF
ELIMATE WATER
BY THE URINE
AND SWEAT
WE SOULD DRINK
1,5 LITERS OF
WATER A DAY .
WE MUST HAVE A
SOWER EVERY
DAYS WITH
WARM WATER
AND MILD SOAP
1.WHAT ARE THE THREE
TYPES OF BLOOD CELL?
2.READ AND ANSWER THE
QUESTIONS
a)WHAT HAPPENS TO THE
BLOOD IN THE LUNGS?
b)WHATS HAPPENS TO THE
BLOOD IN THE CAPILLARIES?
1 THE THREE TYPES OF BLOOD CELL
ARE BLOOD BLOOD VESSELS AND
THE HEART
2.1 OBTAINS OXYGEN AND BRING
IT BACK TO THE HEART
2.2 BLOOD RELEASE OXYGEN AND
OBTAINS CARBON DIOXIDE