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circulatory

heart

digestive

gastric juice

digestive

duodenum

circuatory

RBC

circulatory

blood vessels

digestive

Epiglottis

Excretory

Urea

Digestive

Large Intestine

digestive

chyme

circulatory

wbc

circulatory

platelets

immune

pathogens

digestive

saliva

immune

lymph nodes

digestive

bile

arteries, arteriolles, veins, venules,capallaries

list the 5 categories of blood vessels

rbc, wbc, platelets, plasma

list the four components of blood

circulatory

to deliver oxygen and glucose

artery

carry blood away from heart

capillaries

exchange material between blood and tissues

veins

largest is the great saphenous

lupus

immune system attacks healthy tissues

rbc

to carry oxygen with the help of hemoglobin

rbc

about 2 million are created every second

platelets

to assists with blood clotting

wbc

helps defend our bodies against disease

epiglottis

flap that covers the trachea during swallowing

m. sclerosis

caused by myelin sheath being destroyed

veins

returns blood to the heart

artery

aorta is the largest

diabetes

immune system destroys insulin producing cells

arterioles

responsible for controlling the amount of blood flow

pacemaker

what is another name for the sa node

skeleton

_____ becomes stronger

range, motion

better _______ of ________ in our joints as we age

gas exchange

_____ ________ within lungs becomes more efficient

sleep

helps us ______ better

oxygen

muscle cells store more __________

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