Tuesday, February 4, 2014

Science Test on Friday


Review all Vocabulary in Chapter 13 and know what each thing does.

*Understand and Explain  the process of digestion.
*Be able to label the major organs in the digestive process.
*Label the 4 chambers of the heart, label the lungs, label the body.
*Explain the blood flow (circulation) through the heart from any of the 4 chambers (by writing RACE.)  Explaining when blood has oxygen and when it needs oxygen.  (The infinity picture below) 
*How does regular exercise affect our circulatory system?
*What parts of the body are affected by drug use?

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