5 Levels of Organization

What we did today 1/15

Starter: If a cell is put in salt water will its mass increase, decrease, or stay the same? Explain why.

1. Finish human body video clip if needed
2. 5 Levels notes and lesson – The 5 levels of Organization
3. Explanation of the Skeletal System Packet – will be done tomorrow in class with the substitute.

Homework: none