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      The common processes of all living organisms

      Lesson details

      Learning outcome

      I can describe processes that happen in all living organisms.

      Key learning points

      1. The same life processes happen in all living organisms.
      2. These life processes include movement, reproduction, sensitivity, growth, respiration, excretion and nutrition.
      3. All living organisms are made from other living organisms when they reproduce.
      4. Movement is a sign of life when the organism moves itself to achieve something.
      5. All these processes happen at some stage in the life cycle of every living organism.

      Keywords

      • Living - All things that are living (alive) carry out a common set of processes including movement, growth and reproduction.

      • Organism - An organism is something that is living, or was once living but is now dead.

      • Movement - Movement is when a living organism moves itself (or part of itself) from one place to another.

      • Life cycle - A life cycle is made up of the stages a living organism goes through in its life.

      Common misconception

      Plants are not living organisms; non-living things are alive; any type of movement is a sign of life

      The lesson explores common life processes in a variety of organisms, including plants and microorganisms, and explores movement in detail.

      Teacher tip

      The concept 'living thing' is often poorly understood. This lesson consolidates knowledge of processes that happen in all living organisms. The next lesson progresses on to the idea that all organisms are made of cells.

      Content guidance

      Depiction or discussion of sensitive content

      Supervision

      Adult supervision recommended

      Licence

      This content is © Oak National Academy Limited (2026), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      6 Questions

      Q1.
      Which two of these things are living?

      A cloud
      Correct answer: A dog
      Correct answer: A plant
      A car

      Q2.
      Which one of these things does not have a life cycle?

      A frog
      A dandelion
      A human
      Correct answer: A fire

      Q3.
      What is a life cycle?

      How long a living thing stays alive.
      Correct answer: The different stages a living thing goes through during its life.
      The cycle of life and death.
      The relationship between living things.
      How a living thing reproduces.

      Q4.
      In which three stages of the life cycle of a frog does it move by itself?

      An image in a quiz
      Frog spawn
      Correct answer: Tadpole
      Correct answer: Froglet
      Correct answer: Frog

      Q5.
      Which of the following describes a piece of wood?

      Correct answer: Dead
      Alive
      Never been alive

      Q6.
      Which of these processes happen in all living things?

      Correct answer: Growth
      Correct answer: Nutrition
      Walking
      Correct answer: Reproduction
      Thinking

      6 Questions

      Q1.
      Which of these statements describes a fire?

      An image in a quiz
      Living
      Dead
      Correct answer: Never been alive

      Q2.
      Match the process to the correct description.

      Correct Answer:Reproduction,Making offspring

      Making offspring

      Correct Answer:Growth,Increasing in size or repairing damage

      Increasing in size or repairing damage

      Correct Answer:Nutrition,Using food and other nutrients to stay alive

      Using food and other nutrients to stay alive

      Correct Answer:Respiration,Using food as fuel to provide energy

      Using food as fuel to provide energy

      Q3.
      When is movement a sign of life?

      Always
      Correct answer: Only when the thing moves itself to achieve something.
      Only when the thing moves to find food.
      Never, because even non-living things can move.

      Q4.
      Which of these examples of movement show that a plant is alive?

      Plants taking in water through their roots.
      Correct answer: Plants' leaves turning to face the light.
      Correct answer: Plants wrapping their stems around structures for support.
      Plants' seeds being carried away by the wind.

      Q5.
      If an organism is dead then its has stopped.

      Correct Answer: life cycle, life, life processes, life-cycle

      Q6.
      Choose the statements that correctly define a seed as a living organism.

      An image in a quiz
      Correct answer: It moves at some point in its life cycle.
      It can move.
      It carries out all of the common processes of living organisms.
      Correct answer: It carries out all the common processes of living organisms in its life cycle.

      To help you plan your 7 science lesson on: The common processes of all living organisms, download all teaching resources for free and adapt to suit your pupils' needs...