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On which plate would you expect to find bacteria most like the original non transformed E. coli colonies you initially observed?
Wiki User
∙ 13y ago
You would expect to find it in the plate labeled LB-, because that specific plate is the control plate, meaning it has nothing added to it, like the amipicilin or pFlouroGreen plasmid.
Wiki User
∙ 13y ago
Wiki User
∙ 13y ago-pGLO LB because nothing was added to that dish such as the ampicillin or green fluorescent protein.
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A scientist observed that these where moving rapidly?
bacteria
What was the first thing ever observed under the microscope?
bacteria
What are organisms observed in lahar area?
there are microbes, bacteria and fungi
What type of organisms are usually observed with light microscope?
Bacteria
What are some of the speciments that antonvon leeuwenhoek first observed?
Well Anton Van Leeuwenhoek first observed was bacteria.
Who is the founder of bacteria and when was it?
Anton Van Leuwan Hook observed bacteria first.He hovented the microscope first.
Scientists have observed evolution in a rapid time scale in what organism?
Bacteria
Scientists have observed evolution on a rapid time scale in what organism?
Bacteria
How is it possible to splice foreign DNA into a plasmid without altering the bacteria's ability to function normally?
A plasmid is an extra-chromosomal element. Strictly speaking, it is not a part of the bacterial mail genome. Plasmids, when first discovered in bacteria, were observed to contain genes that confer special features to the bacteria (like drug resistance). Also, a plasmid is capable of autonomous replication, which means it has its own origin of replication and does not have to wait for the bacterial genome to be replicated. When a foreign gene is inserted into a plasmid, the plasmid has to be transformed into the bacteria. Once transformed, the cDNA in the plasmid is able to replicate every time the plasmid replicated. This does not have any affect on the normal functioning of the bacteria. The organism is merely being used to make copes of the foreign gene and/or harvest an important protein product.
Why will red and purple cocci be observed from a pure culture of bacteria?
No your Mom will dummy. Oh my i cant belive you calling your mom bacteria. werriod
How do colonies of bacteria grow?
Bacteria or any organism have basic requirement to survive grow and multiply i.e. is food and nutrition. Bacterial colonies arise when bacterial cell get sufficient amount of nutrient and favourable condition like optimum temprature and pH. These factor influence the multiplication of bacterial cells which leads in the formation of their colonies, this can be observed in laboratory by growing bacterial cells on nutrient agar medium and on incubate it in incubator at specific temp. the colonies on petriplates of nutrient agar shows distince morphology by different bactreial species.
What the most common way to grow bacteria is?
The most common way to grow bacteria is in an agar petri dish. The bacteria are usually placed by a swab into the petri dish and incubated for a predetermined period of time (The agar serves as a food source for the bacteria). Then, growth, or no growth, of bacteria will be observed.
