Look at each unit and see if you can do each statement. Those you don't feel so confident on are the things you need to revise.
Life Cycles
- Draw a simple diagram that shows the stages in the life cycle of a human.
- Describe some of the changes that happen during the human life cycle.
- Explain why these changes happen during the human life cycle.
- Know the 7 life processes and describe what they mean.
- Know that all living things are made up of cells.
Keeping healthy
- Describe a balanced diet and explain why we need to vary our diets.
- State what a drug is.
- Describe what a drug does to the body.
- Explain the effects of alcohol and some drugs on the body.
- Describe the symptoms of some common diseases.
Human Body
- Know that humans have 2 full sets of teeth in their lives.
- State why we should look after our teeth.
- Describe the jobs of different types of teeth.
- Describe how the skeleton helps with movement, support & protection.
- Describe how muscles work in pairs to help us move.
- State the benefits of exercise.
- Describe the effects on health and disease of having little or no exercise.
- State some of the jobs of blood.
- Describe how oxygen, carbon dioxide are carried round the body.
- Explain how the heart pumps blood around the body.
- State the job of the lungs in mammals.
- Describe the characteristics of lungs.
Animals
- Name a habitat and some living things in them.
- Identify differences in habitats.
- State that living things can also be food for others.
- Describe food chains using the terms producer and consumer.
- Explain reasons why different organisms survive in different habitats.
Explain some of the things that humans can do to protect themselves against disease
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