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Worksheet
Curated OER

Internal Systems and Regulation

For Students 7th - 9th
In this internal systems and regulation worksheet, students correctly decide if given statements are true or false. Students apply information learned about the circulatory system to the given statements to determine statements of truth...
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Handout
WebMD

Web Md: Complete Blood Count (Cbc)

For Students 9th - 10th
This site from WebMD provides an extremely detailed description of a complete blood count, how it is taken, what it measures, and what the results tell you. Links to important terms within the text and a chart that shows average amounts...