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35 terms

Ch 13

STUDY
PLAY
hypertension
another name for high blood pressure
Blood is veins is _________.
low in oxygen
In systemic circulation, blood returns from your abdomen through the inferior vena cava to the _____________.
right atruim
In pulmonary circulation, blood flows through two organs, the ________________.
heart and lungs
When blood moves from an atrium to a ventricle, it must pass through a _________.
one-way valve
Coronary circulation is the flow of blood to the tissues of the__________.
heart
Plasma
the liquid part of blood, mostly made of water
Hemoglobin picks up_____________.
carbon dioxide and oxygen.
Platelets
help clot blood
Lymph
the water and disolved substances not taken in by cells that remains between the cells
Anemia is a disorder where ther are too few ___________in the blood.
red blood cells
Leukemia is a deisease in which _________are produced in great numbers.
white blood cellss
The _________________fight bacteria and viruses.
white blood cells
_________diseases are spread by water, air, food, contact, and by organisms.
Infections
Lister
an Engllish surgeon that recognized the relationship between the death rate and the degree of cleanliness in surgery in the 1800's
Your _____________is made up of cells, tissues, organs, and body system that fight foreighn organisms.
immune system
___________is a barrier that prevents many pathogens from entering the body.
skin
Your circulatory system contains _________blood cells that surround an digest foreign organisms and chemicals as they enter the body.
white
When tissue is damaged by infection, it becomes ____________.
inflamed
Your respiratory system has _________and mucus in the nose and throat to trap pathogens.
cilia
When you ______________you expel pathogens.
cough or sneeze
In the digestive system,
(a)________in your mouth, stomach, pancreas, and
(b)___________destroy pathogens.
(a) enzymes
(b) liver
______________in your stomach kills bacteria that enter your body on the food that you eat.
Hydrochloric acid
When you do get sick, your body has defenses in the form of
(a)_____________and
(b) ________________
(a) active
(b) passive
strep throat
bacteria
measles
virus
influenza
virus
diphtheria
bacteria
mumps
virus
chicken pox
virus
tetanus
bacteria
hepatitis
virus
Blood type(s) that someone with type O blood can safely receive.
Only O
Blood type(s) that someone with type O blood can safely donate to.
A, B, AB, and O
Blood type(s) that soemone with type AB blood can safely donate to.
Only AB