7A Cells

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Slide1: 

7A Cells Signs of life Building blocks of life Building living things 7A Cells

Slide2: 

Signs of life 7A Cells

Slide3: 

7A Signs of life - Life on Mars?

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If extra-terrestrial beings really were discovered how would scientists decide if they were alive? 7A Signs of life - Life on Mars?

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7A Signs of life - Staying alive

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What do all the letters in her name stand for? 7A Signs of life – The meaning of life

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7A Signs of life - The meaning of life

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7A Signs of life - The meaning of life

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But what are living things made of? 7A Signs of life - The meaning of life M S R N E R G = Movement = Sensitivity = Respiration = Nutrition = Excretion = Reproduction = Growth

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7A Cells Building blocks of life

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7A Building blocks of life - Cell fact file

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7A Building blocks of life - Cell fact file How do we know about cells if they are so small?

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7A Building blocks of life - Cell-ebrate the Microscope

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Cell-ebrate the microscope! 7A Building blocks of life - Cell-ebrate the Microscope

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7A Building blocks of life - Cell-ebrate the microscope Do animal and plant cells look the same?

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7A Building blocks of life - Typical animal cell

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7A Building blocks of life - Typical plant cell

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Which parts of a plant cell are the same as an animal cell? Which parts of a plant cell are not found in an animal cell? 7A Building blocks of life - Typical cells

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7A Cells Building living things

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7A Building living things - Cells working together What could you do if you were one cell?

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7A Building living things - Cells, tissues and organs Identify the organs labelled in the diagram. brain skin eye ear tongue heart lung stomach muscle intestines

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7A Building living things - Cells, tissues and organs

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7A Building living things - Different cells for different jobs Name a cell that would be suitable for each job.

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7A Building living things - How are new cells made? So where do all the cells come from?

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7A Building living things - How are new cells made?