Monthly Archives: October 2014

Nervous System

Some of the questions we’ll be tackling in the next section of the syllabus (6.5) are: Do you know what the CNS and PNS are? Can you explain what role receptors, sensory neurons, relay neurons,motor neurons and effectors play in conducting nerve impulses? Can you draw and label a diagram of a … Continue reading

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DADA – also known as the immune system

Potterheads will appreciate the title of this post 🙂 Here’s an interesting question – how is our immune system like a castle?  As we work our way through this unit, keep that in mind and see if you can answer … Continue reading

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