Here is the PowerPoint for Unit 5, Hair and Fiber. Complete the vocabulary and the notes on your own. Due Wednesday, October 29th for A-day, Thursday, October 30th for B-day. This unit goes quickly – be sure to keep up!! Two BIG labs.
Pics courtesy of: http://www.viralnova.com/microscopic-level/ Lots of other pics on this site. In order: 1. Eyelashes; 2. Football Jersey Weave Pattern; 3. Lice; 4. Needle & Thread; 5. Used dental floss; 6. Velcro