microbiology
2006-09-19 10:27:04 · 3 answers · asked by kaspead 1 in Science & Mathematics ➔ Biology
In direct staining, the dye has a direct chemical affinity for the substance you are trying to stain. In indirect staining, the dye does not have a direct affinity for the target substance, but a third substance has an affinity for both the dye and the target substance and can therefore be used as a "chemical bridge" to attach the dye to the target.
2006-09-19 10:38:05 · answer #1 · answered by barbara m 3 · 0⤊ 0⤋
direct staining is when you shart thats when you think you farted but you actually sh&* your pants
indirect staining is when you wipe your *** but you didnt get it all and a stain appears on your tighty whiteys
2006-09-19 17:30:54 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Husband gets semen on sheets: direct staining.
Toyboy.....
2006-09-19 17:29:11 · answer #3 · answered by Up your Maslow 4 · 0⤊ 0⤋