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The Circulatory System - Coggle Diagram
The Circulatory System
consists of
Blood
contains
Liquid plasma
consists of
plasma proteins
fibrinogen
which is converted to
Fibrin
1 more item...
Water Salts
Platelets
Erythrocytes
contains
Haemoglobin
Leukocytes
it can be
Granular
Neutrophiles
Basophiles
Eosinophiles
Agraular
Lymphocytes
Monocytes
includes
The Heart
It is enclosed by Pericardium
Goes through 2 phases
Systole
Diastole
Has
Right Ventricle
Left Atrium
Right AV/ Tricuspid Valve
Left AV/Mitral Valve
Right Atrium
Left Ventrical
Ha semilunar valves guarding entrance/ exits
Has
Sinotrial Node (Pacemaker)
Sends impulse to AV nodes
Sends impulse through AV Bundles
To Purjanke Fibers
Blood Vessels
Capillaries
Arterioles
it can vasodilate and vasoconstrict
to adjust blood pressure
it is adjusted by angiotensin/ aldosterone
by baroreceptors
Venules
Veins
Arteries
Lymphatic System
collects
Interstitial fluid
in lymphatic vessel to
thoraicic duct
Open in arthropods
Closed in vertebrates some invertebrates
Two circuits
Systemic Circuit
Pulmonary Circuit ( Heart and Lungs