This Science quiz is called 'Cells' and it has been written by teachers to help you if you are studying the subject at middle school. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade - aged 11 to 14.
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Cells are part of the human body. There are 75-100 trillion cells in our body. Imagine how many cells there must be in the human species as a whole - the mind boggles!
See how much you know about Cells in this Science quiz on the subject.
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