circulation test Flashcards
circulation
transportation of nutrients, waste, O2, CO2, H2O, salt, vitamins, protein, fats
circulation nickname
pickup and delivery system
cardiovascular system
includes heart, blood, blood vessels
what is the job of blood vessels
passage way
another name for blood
medium
open circulatory system
organs in a pool of blood, anthropods, few blood vessels
closed circulatory system
blood contained in blood vessels
lymphatic system
includes lymph nodes, produces lymph, helper to the circulatory system
lymph nodes- groin, armpit, neck
lymphatic orgams- tonsils, spleen, thymus
lymph
clear blood like fluid
where is lymph located
groin, armpit, neck
lymphatic organs
tonsils, spleen, thymus
relationship with thymus and age
thymus goes down as age goes up
what happens if you take out your tonsils
your immune system goes down
how much does the heart weigh
a little over a pound
are male or female hearts heavier. why?
male because they typically have bigger bodies
how big is the heart in size
size of a fist
septum
separates the left and right side of the heart
where is the heart located
under the sternum, middle of the chest, tilted to the left
pericardium
sack around the heart
pericarditis
infected sac, swells, pericardium
myocardium
heart muscle (cardiac muscle)
how many chambers does a bird have
3
how many chambers does a mammal have
4
what are the top chambers called
atria
what are the bottom chambers called
ventricles
which are more muscular, ventricles or atria
ventricles
which chamber is the most muscular
left ventricle
atria
recieving chambers
ventricles
pumping chambers
valves
one way trap doors for blood
tricuspid
right with 3 flaps
bicuspid
mitrial
left with 2 flaps
semi-lunar
between aorta and left ventricle ; between pulmonary artery and right ventricle
lub dub
sound of valves shutting
lub swish dub
not closing, 1st set leaking
lub dub swish
not closing, 2nd set leaking
heart murmur
leaking of blood through valves
how much blood do we make in a day
6,000 quarts
pulmonary circuit
involves the right side of the heart and the blood going to the lungs
right side contains what kind of blood
deoxygenated
deoxygenated blood is high in ______
CO2
where are arteries located
deep within the body
blood
a living tissue composed of non-living plasma (yellow 55%) and living cells (45%)
what is the job name for someone who collects blood
phlebotomist
how much percent of blood is plasma
55%
what would the top half of a beaker look like if it contained blood that separated
lighter, 55% yellow, non-living, plasma
what would the bottom half of a beaker look like if it contained blood that separated
45% red, heavier, living, cells
what would the middle of a beaker look like if it contained blood that separated
white blood cells, foamy
what does the amount of blood in your body depend on
size of person and fat
how much blood is typically in a human body
5 liters
what does plasma contain
albumin, globulin, hormones, H2O(92%), carbs, amino acids, lipids, fibrogen, waste, CO2, salt
albumin
regulates H2O balance, helps hydrate, plasma
where can albumin be found
plasma, eggwhites
globulin
transports vitamin and antibodies, plasma
hormones
regulate activity, circus , plasma
how much of plasma is H2O
92%
what are the 3 main nutrients of plasma
carbohydrates, lipids, amino acids
what type of waste does plasma contain
CO2, salt
fibrogen
helps clot, clotting material, looks like mesh, in plasma
what might you have done if your blood gets thick
transfusion
Flusol
O2 dissolves quick, same material on nonstick pans, artificial blood, substitute
what vitamin is involved in clotting
K
what mineral is involved in clotting
Ca
where can we find vitamin K
green veggies
what does the whole clotting process involve
Ca,clotting proteins, and vitamin K
what happens if you get the wrong blood type
agglutination- clumping or clotting
agglutination
cause by wrong blood, clumping and clotting
antigen
protein found on RBC surface
antibody
protein in liquid blood (plasma), always fight
type A antigen and anti body
Antigen- A
Antibody- B
Type B antigen and antibody
Antigen- B
Antibody- A
Type AB antigen and antibody
Antigen- A and B
Antibody- none
Type O antigen and antibody
Antigen- none
Antibody- A and B
what is the rarest blood types
AB
what is the universal donor
O
Universal receiver
AB
most common blood type
O
Rh factor
Rhesus monkey; Erythroblastosis Fatalis (“blue baby”); problem with father (+) and mother (-); baby #1 (+); mother with (+) antibodies cause clumping of RBC of baby
what is the drug that can be given to mother to prevent Erythroblastosis Fatalis
rogan
Erythroblastosis Fatalis nickname
blue baby
transplants for blue baby system
immunosuppressants - drug for no rejection - immune system goes down
immunosuppressants
drug for not rejection
AIDS
destruction of WBC and T cells
