Question

2- choose the correct option

You streak an agar plate, using an inoculum from a tube of a broth culture of E. coli. After 1 day of incubation, you see confluent growth covering the whole surface of the plate. Which of the following errors would NOT
explain this result?

		You put the plate in the fridge instead of the incubator
		You forgot to flame the loop between sections of the plate
		You picked additional culture up from the plate after streaking the first section of the plate
		You crossed over the previous streak too many times when streaking a new section of the plate

Answer 1

2) @ You but the blate in th fridge instead of the incubator [ Eyyor like this will not explain the confluent growth Covering the whole surface of blate because if plate are kept in fridge there will be no growth or very minimum growth over plate surface, due to lack of ambient temperature which is provided by incubator is absent in fridge , hence no growth in fridge.)