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Organisms exchange substances with their enviroment - Coggle Diagram
Organisms exchange substances with their enviroment
Exchange
Digestive system
Digestion on carbohydrates, lipids and proteins
Specific enzymes
Absorption up the ileum
Monosaccharides
Amino acids
Triglycerides
Micelles
Examples of gas exchange
Human lung
Breathing
Gas exchange
Single-celled organisms and insects
Tracheal system
Fish gills
Dicotyledonous leaf
Xerophtes
Exchange surfaces
Partially permeable
Large surface area to volume ratio
Short diffusion distance
Maintaining concentration gradient
Mass transport
Plants
Xylem
Water transport
Transpiration
Potometer
Experiments
Evidence
Ringing and tracers
Translocation
Cohesion theory
Phloem
Transport of sucrose and amino acids
Animals
Hb
Oxygen dissociation curve
Bohr effect
In different organisms
Circulation
Closed
Double
Blood vessels structured/function
Carpillaries
Tissue fluid formation
Arteries
Veins
Heart
Atria
Ventricles
Valves
Cardiac cycle
Systole
Diastole
Pressure and volume changes