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MICROBIOLOGY LAB

2007-02-15 02:03:23 · 2 answers · asked by h86hussein m 1 in Science & Mathematics Medicine

2 answers

human cells are not classified by gram stains, gram positive and gram negative only refer to bacteria. for example, a human epithelial cell is neither gram pos or gram neg its just pink when it goes through gram stain (usually).

2007-02-15 03:20:26 · answer #1 · answered by pele 4 · 0 0

G+: takes the dye.
G-: doesn't take the dye.
Gram staining is the first step in identifying bacteria.

2007-02-15 11:00:56 · answer #2 · answered by lisateric 5 · 0 0

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