when you plate E.coli onto a EMB plate the colonies turn shinie metalic green, EMB is selective for gut bacteria and it diferentiates E.coli.
Can you tell the difference between Vyvanse and Concerta in a drug test
how can you tell the difference between a tortoise and a turtle by shell in picture
Vending machines have laser scanners that can tell the difference between the bills.
you can tell the difference between right and wrong from the little voice inside your head
please tell me the difference between thickness
no but you can tell the difference by taste
No difference
No. You can't tell the difference, for one reason: There IS no difference.
tell me
tell me the answer
tell me
You have your doctor tell you what you have.