University Of California Santa Barbra - UCSB MRSEC

Diagram cheek cells and label the cell membrane and cytoplasm. Materials. Microscope. Microscope slides. Cover slips. Water. Vaseline. Flat toothpicks. Procedure. Place a drop of iodine solution and a strand of hair onto a slide (guide for locating proper depth of field) Gently scrape the inside of your cheek with the end of a toothpick ................
................