Life processes

Life processes

Life processes

The 7 life processes are what all living organisms do. You must learn these for the exam. A good way of doing this is remembering the phrase "Mrs Gren"

  • M - Movement - Animals move to find food and away from predators. Plants move towards light.
  • R - Reproduction - Both animals and plants reproduce to make their species carry on.
  • S - Sensitivity - Animals and plants are sensitive to light.
  • G - Growth - Animals grow larger and stronger which helps them hunt better.
  • R - Respiration - Animals and plants must turn their food into energy.
  • E - Excretion - Waste products must be excreted from plants and animals.
  • N - Nutrition - Animals need food for respiration and plants need minerals from the soil.
Life processes and cell activity

Cell division

Cell division

Life processes and cell activity

Cells, Tissues and Organs

Cells, Tissues and Organs

Life processes and cell activity

Diffusion and Osmosis

Diffusion and Osmosis

Life processes and cell activity

Specialised Cells

Specialised Cells