why do inoculated plates need to be incubated in the inverted position
Petri dish Petri plates are incubated upside-down to lessen the risk of contamination from airborne particles settling on them and to prevent the accumulation of any water condensation that may otherwise disturb or compromise a culture.
Andrea Gail All six of the crew were lost at sea.
Gilbert Gottfried In March 2011, Gottfried made a series of jokes on his Twitter account about the
1 + 2 + 3 + 4 + ⋯ which increases without bound as n goes to infinity. Because the sequence of partial sums fails to converge to a finite limit, the series does not have a sum.