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Circulatory system - Coggle Diagram
Circulatory system
Main organs
Blood vessels
Conduit
Blood
Circulating material
heart
Contracts and relaxes
Contract= Systole
Pushes blood to through the system
is a Muscle
Relaxes= Diastole
Absorbs blood
Systole + Diastole = Heart beat
Blood vessels
Veins
Carry blood to the heart
Capillaries
carry the blood to every cell in all the organs
Arteries
Carry blood from the heart
Definition
Transports substances
Nutrients
Oxygen
Hormones
Antibodies
Connected with the whole body
parts of the heart
Right side
Tricuspid Valve
Divides the Right Atrium and the right ventricle
Right Atrium
Located above the Tricuspid Valve
Vena cava connected to it
Right Ventricle
Located at the Bottom of the Triscuspid Valve
Pulmonary artery connected to it
Left side
Mitral valve
Divides the Left Atrium and the Left Ventricle
Left Atrium
Located above the Mitral valve
Pulmonary vein connected to it
Left Ventricle
Located at the bottom of the Mitral Valve
Aorta connected to it
Blood
Tissue made of Plasma
Plasma
has red blood cells
Erythrocytes
Trasnport oxygen
has no nucleus or mitochondria
Has a disk shape for more flexibility
Has white blood cells
leukocytes
Fight infections
Has Platelets
Clots blood at injury sites
Trasnports
Urea
Glucose
CO2
Hormones
Nutrients
Amino acids