BIOLOGY 241-It is essential that the steps of the Gram stain

?NOTE: to earn full credit, please provide a complete explanationfor why you predict the color that you indicate, including what happened within the cells during the staining process.

If you accidentally reversed the order of crystal violet and safranin (i.e. reagents in this order: safranin, iodine, decolorizer, crystal violet)...

1. Gram-positive cells would appear ________(color) because
2. Gram-negative cells would appear _________(color) because

If you accidentally reversed the order of iodine and decolorizer (i.e. reagents in this order: crystal violet, decolorizer, iodine, safranin)...

1. a. Gram-positive cells would appear ________(color) because
2. b. Gram-negative cells would appear ________(color) because

if you saw large, eukaryotic cells in the preparation made from your gumline, they were your own epithelial cells. These epithelial cells should have stained pink. Given what you know about the Gram stain mechanism, explain whythis staining outcome makes sense for these cells.