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Microbiology
Page 7
Questions (2,211)
Bacteria in swelling on the roots of peanut plants convert blank gas from the air into compounds that the plants need to grow.
3 answers
asked by
zaniya
509 views
An experiment stain of bacteria is being used to treat an oil spill. A colony of 2^13 cells will be sufficient to ocean up the
4 answers
asked by
Bill
691 views
A colony of Salmonella bacteria
has a current population of 1000 organisms. If this particular strain has a doubling time, d, of
4 answers
asked by
Anonymous
587 views
the volume of a certain bacterial cell is 1.44 μm3. what is the volume of 1 x 10 ^5 cells in liters
3 answers
asked by
fayth
719 views
A particular bacterium is found to have a doubling time of 20 minutes. If a laboratory begins with a population of 300 of these
3 answers
asked by
Jazzy
994 views
What causes mutations in bacteria? and Can mutations affect plasmids?
3 answers
asked by
Rebekah
576 views
What is the hourly growth factor of a bacterium that undergoes cell division every 19 minutes?
3 answers
asked by
Juliette
545 views
Why does the quadrant streak technique able to give single colonies?
3 answers
asked by
geeta
310 views
Tube worms that survive near geothermal vents of hydrogen sulfide rely on bacteria living inside them to obtain energy by the
3 answers
asked by
Help
1,650 views
The bacterium Escherichia coli, or
E-coli, has a doubling period of 0.32 h. If a culture starts with 100 bacteria: (a) Determine
2 answers
asked by
saya
1,205 views
Suppose that you place exactly 100 bacteria into a flask containing nutrients for the bacteria and that you find the following
4 answers
asked by
HELP PLEASE
1,420 views
3. In Biology, it is found that the bacteria in a certain culture double every half-hour. If the initial number of bacteria in
3 answers
asked by
NEED ANSWER URGENT. ANON.
930 views
An organism that is made of only one cell is called _______.(1 point)
Responses Unicellular Unicellular There are no living
3 answers
asked by
ang3l under the starss
58 views
what are microbes that live at high temperatures in hot springs
3 answers
asked anonymously
40 views
Discuss the components of E. Coli
3 answers
asked by
Nathaniel Benson
49 views
tetanus bacteria fester in deep, dark wounds, but how do they travel in neural tissue
3 answers
asked by
Anonymous
400 views
Which sentence would serve a closing statement for this text?
3 answers
asked by
jack
43 views
Two bacteria colonies are cultivated. The first colony has a doubling time of 2 hours and the second a doubling time of 3 hours.
3 answers
asked by
Mark
710 views
Define the following terms related to the concept of isolation, identification, and enumeration of microorganisms:
1.
2 answers
asked by
Jonathan Kila
62 views
can u eplain virulent factor in one setnece
2 answers
asked by
p
49 views
Scientists have developed antibiotics that destroy the cell walls of some cells. This medicine works really well on bacteria.
2 answers
asked anonymously
64 views
Scientists have developed antibiotics that destroy the cell walls of some cells. This medicine works really well on bacteria.
2 answers
asked anonymously
57 views
Create a concept map.
Coronavirus disease 2019 (COVID-19), caused by a novel beta-coronavirus (severe acute respiratory syndrome
4 answers
asked anonymously
66 views
Write the brief summary of the introduction of food microbiology with all the other applications of microbiology with short
2 answers
asked by
Jonathan Kila
48 views
What are the main aims of studying the introduction of food microbiology
2 answers
asked by
Jonathan Kila
35 views
A student claims that viruses are alive because they have genetic material and can reproduce. Is this students claim correct?
2 answers
asked anonymously
28 views
The table shows the pH ranges that support the growth of different bacteria.
Bacteria pH range Salmonella 3.6–9.5 Listeria
2 answers
asked by
no name
61 views
Viruses can progress to two possible scenarios after infecting the host cell. Which of the following is characteristic of the
2 answers
asked by
no name
79 views
The table lists the diameters of common viruses and bacteria. A single micrometer (µm) is equivalent to 1000 nanometers (nm).
im
2 answers
asked by
no name
72 views
Viruses reproduce through the use of host cells. In this process, viruses reproduce by injecting their DNA into the host cell
2 answers
asked by
no name
68 views
The table lists the diameters of common viruses and bacteria. A single micrometer (µm) is equivalent to 1000 nanometers (nm).
im
2 answers
asked by
no name
61 views
What is the difference between endotoxins and exotoxins?
2 answers
asked by
Naomi
24 views
Please help with these questions
question: Oxygen consumption by a growing culture of Escheri... oxygen consumption by a growing
2 answers
asked by
Anonymous
555 views
Viruses are often referred to as non-living infectious particles as they lack many characteristics of living organisms like
31 answers
asked by
me
101 views
Types of microorganisms commonly found in typhoid
4 answers
asked by
Jonathan Kila
47 views
What is mesosome,cell wall,DNA,Plasmid DNA,Ribosome,Pili and Flagellum in Archea?
(explain in simple and vershort way)
2 answers
asked anonymously
46 views
Parts of Archea
(explain in veryshort and simple way)
2 answers
asked anonymously
48 views
What is Nucleoid (DNA) , ribosomes and flagellum in eubacteria?
(in a simple and veryshort explanation )
2 answers
asked anonymously
56 views
What is Pilus in eubacteria
(in a simple and veryshort explanation)
2 answers
asked anonymously
55 views
Eubacteria Parts and its meaning
( explain in a simple and veryshort way)
2 answers
asked anonymously
54 views
A student claims that viruses are alive because they have genetic material and can reproduce is this student client correct
2 answers
asked anonymously
38 views
Cells Unit Test
1 of 101 of 10 Items Question A student claims that viruses are alive because they have genetic material and can
13 answers
asked anonymously
326 views
what happens to Salmonella
Listeria monocytogenes Escherichia coli at a ph of 2.9
2 answers
asked anonymously
41 views
A is a non-cellular infectious agent that can only replicate within a host organism. They can infect any organism made of at
2 answers
asked anonymously
74 views
What happens to these organisms at a pH of 2.9?
a Escherichia coli grows. Listeria monocytogenes and Salmonella do not grow. b
2 answers
asked anonymously
42 views
The graph below illustrates the growth curves for two types of bacteria, A and B, as the pH of their surrounding mediums change.
2 answers
asked anonymously
119 views
The main, or central, idea of the passage is Rita Colwell discovered that filters made from saris could reduce the risk of
2 answers
asked anonymously
75 views
How do unicellular response to environment
2 answers
asked anonymously
27 views
Definition of mycobacterium
2 answers
asked anonymously
33 views
Types of microorganisms commonly found in probiotic starter culture
7 answers
asked by
Jonathan Kila
51 views
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