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Stack #1250565

Chapter 42

QuestionAnswer
what requires specialized structure to carry out exchanges metazoans
who requires the following: Media pump transport system Metazoans
used to move material (format) (blood) connective tissue media
solve means of moving material (heart) muscular heart to move blood Pump
system to direct the movement of the media (blood Vessels) arteries, capillaries, veins Transport system
who has an open circulatory system mollusks and arthropods
blood and interstitial fluids are called what? Hemolymph
who has a closed circulatory system vertebrates
what creatures have two chambered hearts fish
a hear with a single loop circulation is called what? two chambered
if you have a double loop circulation you have what two circuits? pulmonary and systematic
what circuit deals with the heart and lungs? pulmonary
what circuit deals with the heart and body systematic
who has a three chambered heart with a double loop circulation and a pulmocutaneous circuit amphibians
some mixing of the blood occurs in ventricle low metabolism three chambered hearts
these have three or more chambered hearts reptiles
incomplete septa in ventricle some mixing of the blood has a cardiac shunt acts like a five chambered heart three of more chambered hearts of reptiles
shuts down pulmonary circuit. while shut down lungs will still provide blood and tissue cardiac shunt
have a four chambered heart with complete separate circuits no blood mixing Oxygen saturated blood to tissues higher aerobic captivity birds and mammals
blood pressure ensures complete circulation smooth muscles
what happens between blood and interstitial fluid across squamous epithelium cells of capillaries maternal exchange
microscopic vessels that pass across each cell in body capillaries
exchange is driven by differences in what? blood and osmotic pressures
high blood pressure, material moves out arterial end
low blood pressure and material moves in venous end
moves away from heart arteries
moves toward heart veins
Created by: olardas0416
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