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Biological Systems - Coggle Diagram
Biological Systems
cells
Specialised
RBC
carry 02
Sperm
WBC
Fight diseases
Neurons
Plant Cells
Cell walls
Vacuole
Generalised animal cell
Cell Membrane
Nucleus
Cyptoplasm
Mitochondria
Digestive Systems
Chemical Digestion
Liver
Gall Bladder
Pancreas
Mechanical digestion
Jaw
Chewing
Teeth
Stomach
Mouth--> Oesophagus-->stomach-->small intestine-->large intestine-->Anus
Blood Vessels
Artery
Pulmonary
Elastic walls
High Pressure
Capillaries
Diffusion occurs inbetween
Artery/vein
1 cell thick
Veins
Thinner
Low Pressure
Enzymes
Carbohydrase
Carbs --> Glucose
Protiase
Proteins--> amino acids
Lipase
Lipids --> fatty acid
Circulatory systems
Heart
4 sections
Ventricle
Double Pump
Atrium
Valves
Connected to all other systems
Levels of organisations
Cells--> organs --> systems
Respiratory system
Lungs
Deoxygenated
Oxygenated