aymanforu05 aymanforu05
  • 03-11-2019
  • Biology
contestada

Explain why it is important to put a lid on the Petri Dush​

Respuesta :

TheBreeze
TheBreeze TheBreeze
  • 03-11-2019

You have to put a lid on petri dishes in order to ensure that no outside contaminants get inside the dish.

Answer Link

Otras preguntas

How many scoops of dog food do five dogs and a puppy eat in a week if each dog eats two scoops per day and the puppy eats half as much as a dog.
30% chance you will be elected president of the history club and 20 percent chance your friend will be elected treasurer what is the experimental probability
What are the solutions to the equation? х^2 + 6x = 40
Ana presenta un examen. la cafetería el estadio la biblioteca el salón de clase el auditorio
Explain why the two figures below are similar. Use complete sentences and provide evidence to support your explanation.
Question10................
Lisa was trying to park her car. She moved her car forward at a constant velocity for 5 seconds, and then backward at a constant velocity for 10 seconds. She th
What is the shape of a cross section that is parallel to the base of a cylinder? A) rectangle B) triangle C) square D) circle
why are the sunrise and sunset red?
what three issues did europe face after the war