How much Agar do you need to grow bacteria on a Petri dish? How long does it take to culture Mycobacterium tuberculosis? What is doubling time in bacterial growth? How long does the lytic cycle usually take? What is the stage when no bacterial growth occurs?
EFL classroom, petri dish, panopticon, and free world: How do they merge through action research?SALMANI NODOUSHAN, Mohammad AliInternational Journal of Language Studies
Is leishmaniasis found in the blood? How long does it take to grow bacteria on a Petri dish with Agar? How long can an amoeba survive in a completely dry environment inside a cyst? Explore our homework questions and answers library
Bacterial culture is a very important research method in medical treatment, animal husbandry, agriculture and forestry. Bacterial culture inevitably requires counting the number of bacteria. However, the commonly used counting method is very time-consuming and labor-intensive, and there are errors, and...
Cover the petri dish and store it at room temperature (between 65 and 75 degrees Fahrenheit). Place 2 cups of the potting mixture into a 1-quart canning jar. Put the jar of soil in an autoclave and cook it for 1 hour at 15 PSI. If you do not have an autoclave, fill the bottom...
How do doctors and hospitals decide who gets potentially lifesaving treatment and who doesn't? Facing this___position recently— who gets a ventilator(呼吸机) or a bed in hospital— Italian doctors sought advice on conscience and were told to consider a/an___. that draws on utilitarian(功利...
coli cells that are living in a petri dish. With plenty of food and the right temperature, they can double every 20 minutes. That is, each E. coli cell can duplicate its DNA strand and split into two new cells in 20 minutes. Now, imagine that someone pours an antibiotic into the ...
In general, what two methods are used to grow bacteria in the laboratory? What methods can be used to count microbes? When putting an antibiotic in a bacteria culture, how do you know which antibiotic was the most effectiv...
The bacteria are classified as microaerobic bacteria. But like Mucoccus mutans and Flexorbacter columnaris, it must exist in oxygen to grow and reproduce. This kind of bacteria can be classified as aerobic bacteria, so it is impossible to find Flexorbacter columnaris in the intestine. Infection ...
The slimy coating on unbrushed teeth is biofilm, and the beneficial microbes on your skin and gut often grow collectively. They were killing each other like crazy. —Bonnie Bassler, Princeton University Biofilms form when groups of bacteria cover themselves in a sticky mixture of sugars, ...