CIE IGCSE Biology: 复习笔记:19.1.1 Transfer of Energy

CIE IGCSE Biology: 复习笔记:19.1.1 Transfer of Energy

Transfer of Energy

Transfer of Energy

  • The Sun is the principal source of energy input to biological systems
  • Energy flows through living organisms
    • Including light energy from the Sun and chemical energy in organisms
    • Energy is eventually transferred to the environment eg. as heat

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