Health test ch1
Terms
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- pulse
- the expanding of the arteries after each heartburst
- scab
- a blood cot on your skin
- atrium
- upper chamer
- arteries
- what carries away blood from your heart to tiny blood vessles called capillaries
- 4 things to aviod
- alcoholic beverages, tobacco,high cholestrol build up,become overweight
- red bloods cells
- carry oxygen
- atria
- both of the upper chambers & the ventricls
- capillaries
- the smallest vessle in the bodie
- aorta
- the largest artery in the bodie
- Cardiac muscle
- The heart
- blood preasure
- the preasure of your blood against the arteries
- lactic acid & carbon dioxide
- waste masterial
- ventricle
- lower chamber
- varicose veins
- the enlarged veins
- white blood cells
- fights infections and disease
- antibodies
- which fight pathogens
- good habits for sleeping
- sleep 9 to 11 hours each night,go to bed at the same time each night,sleep in a dark quiet room,sleep alone,go to sleep when you get in the bed,keep everything clean
- platelets
- it helps the blood to clot if blood vessel hs been cut
- heart
- an involuntary muscle
- plasma
- the liquid part of the blood
- circulatory system
- the heart,blood,arteries,capillaries, and veins
- about 3 quarts of blood
- how much blood is in your bodie
- veins
- this part of the bodie collects blood from the capillariesand return it to the heart
- vales
- little doorlike flaps