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Science (Chapter 2) - Coggle Diagram
Science (Chapter 2)
Systems in the human body
Excretory system
Lymphatic system
Digestice system
Skeletal system
Integumentary system
Muscular system
Cell - Structure, function and organisation
Structure
Animal cell - not fixed shape
Plant cell - fixed shape
Function
Cell membrane controls the movement of substances in and out of cell
Nucleus controls all cell activities
Cell wall provides fixed shape to cell
Cytoplasm medium where chemical reactions occur
Chloroplast absorb light energy
Vacuole provides support to cell
Organisation
Cell - Tissue - Organ - System - Organism
Unicellular and multicellular organisms
Cell Respiration and Photosynthesis
Cell Respiration requires oxygen and glucose to produce energy, carbon dioxide and water
Photosynthesis requires carbon dioxide, water, chlorophyll and light energy to produce glucose and oxygen