aymanforu05 aymanforu05

03-11-2019
Biology

contestada

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

Respuesta :

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

what was the biggest effect the columbian exchange had on europe

Suppose U={1,2,3,4,5,6,7,8} is the universal set and P={2,4,6,8}. Then what is the complement of P?

Internationalists claimed that the untied states could avoid war if it A- sent aid to Britain B-sent aid to all nation at war C- refused aid to Britain D- re

This graph shows the US unemployment rate from August 2010 to November 2011. This graph could help the US government allocate natural resources. limit productio

The enormous relief carving of the aztec moon goddess coyolxauhqui ( 3.4.17), found beneath the great temple of tenochtitlan, shows her ________.

What is expected to happen to malaria-carrying mosquitoes in the coming century?

The annual tuition at a public two year college last year was $3200. for the new school year, elizabeth first year in college the tuition is expected to increas

Which statements fail to meet the requirements of a scientific claim?

the coordiante pairs (-5,-11), (0, -1) and (5,9) are solutions to which function

In which of the basic regions of the galaxy is the sun located?