Term
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Definition
| Carry blood away from heart |
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Term
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Definition
| carries blood toward heart |
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Term
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Definition
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Term
| which has higher pressure |
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Definition
| Arteries has higher pressure then capillaries which has more pressure than veins |
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Term
| which one has the lowest pressure |
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Definition
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Term
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Definition
erthrocytes(RBC)
luekocytes(WBC)
Platlets(clots blood, prevent blood loss from damaged vessels)
plasma(fluid portion of blood) |
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Term
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Definition
1.transportation- take blood from a to b
2. regulation- body temp,pH, fluid balance/hydration
3. protection |
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Term
| average adult has about how many liters of blood? |
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Definition
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Term
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Definition
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Term
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Definition
| maintains a balance in blood by determining what fluids move in or out of plasma |
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Term
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Definition
1. volume
2. viscosity- thickness
3. plasma concentration-
4.temperature- blood is1 degree warmer than rest of body
5. blood pH level- 7.35/ slightly alkaline(anything below this is acidic) |
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Term
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Definition
spins blood to differate or separate it into 3 components
in a test tube
water is on top(less dense)
buffy coat(WBC,platletes in middle)
RBC on bottom(r most dense) |
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Term
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Definition
| RBC over total blood volume |
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Term
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Definition
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Term
| plasma hs what electrolyte |
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Definition
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Term
| intercellular space has what electrolyte |
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Definition
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Term
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Definition
| Comes from the plasma and when you sweat it is Na |
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Term
| osomotic pressure(a pull Factor) |
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Definition
| what draws water into spaces |
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Term
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Definition
| Creations of formed elements |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| gas transportation to RBC |
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Term
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Definition
carry Oxygen and carbon dioxide
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Term
| how many binding spots does hemoglobin have? |
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Definition
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Term
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Definition
| Less attracted to O2, unloaded with O2, and is 75% satuated |
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Term
| Where does low infinity found? |
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Definition
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Term
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Definition
| loaded with O2, 100% attracted to O2 |
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Term
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Definition
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Term
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Definition
| more attracted to O2 than hemoglobin, it line is higher than hemoglobin |
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Term
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Definition
incresased O2 affinity
increased pH
decreased carbon Dioxide
decreased temperature |
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Term
| What happens at the muscle |
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Definition
it gives off O2
Decreased affinity
decreased pH
increased temp
increased carbon dioxide |
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Term
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Definition
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Term
| What happens when there is low blood O2 levels? |
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Definition
| EPO is realeased to increase RBC production which increases stroke volume and decrease heart rate |
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Term
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Definition
| Lacks a nucleus, iron is reused mainly at the spleen |
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Term
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Definition
| % of functioning RBC is lower than normal delivering low O2 |
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Term
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Definition
heavy blood loss
low iron, Vitamin B12, folic acid |
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Term
| how can anemia be treated |
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Definition
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Term
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Definition
poor absorbption(take with Vitamin C)
poor diet
you will need vitamin b12 and folic acid |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| mixing 2 different blood types, clumps of RBC bind together and blocks blood vessels |
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Term
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Definition
help defend body against pahtogens
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Term
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Definition
| Ability for WBC to squeeze thru the blood vessels |
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Term
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Definition
| Ability of WBC to attract other WBC to and area |
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Term
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Definition
| the most numerous, responds to acute bacteria infections |
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Term
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Definition
| responds to parasitic worms |
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Term
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Definition
responds to allergins
release histamine (vasodilation) increased capillary permability which opens up area to let more WBC in
release heparin (inhibits blood clotting) |
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Term
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Definition
| respond to chronic bacteria infections |
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Term
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Definition
hugh phagocytic cells, eat other cells (bacteria, viruses)
reside in tissue(no one like them |
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Term
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Definition
| process of blood clotting, stops bleeding |
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Term
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Definition
1. vascular spasm- limits blood loss
2. platelet plug formation-seals off wound
3. coagulation phase- clot is formed
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Term
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Definition
| blood cells passport(who you are) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
AB antigens
neither AorB antibodies |
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Term
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Definition
NO surface antigens
Both A&B antigens |
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