684 Answered Questions for the topic microbiology

Microbiology Biology

05/03/20

Are germ cells called sex cells ?
Good morning,Are germ cells called sex cells ?thanks in advance
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Microbiology Biology

05/02/20

Are sex cells haploid or diploid?
Good morning,are sex cells haploid or diploid ?thanks in advance
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Microbiology Biology Biochemistry

04/30/20

Fermentation questions.
Fermentation questions.Fermentation Which gas is produced during the process of fermentation and is measured in fermentation tubes? What was the negative control in this experiment?  When yeast is... more
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Microbiology Biology Biochemistry

04/28/20

chi square question for biology

Chi SquareConsider the scenario where one parent is type AB blood and the other parent is heterozygous for type B blood. A sample of 150 couples collectively produced a total of 38 children... more
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Microbiology Biology Biochemistry

04/28/20

meiosis questions for biology

Meiosis  After the first Meiotic division, are the daughter cells haploid, diploid, or polyploid? After the second Meiotic division, are the daughter cells haploid or diploid? Which 2 processes in... more
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Microbiology Biology Biochemistry

04/28/20

I need help with mitosis questions for biology

help me step by step on these questions I am confused on the concept for these questions for mitosis can I have someone explain these questions In which phase of interphase does DNA... more
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Microbiology Biology Anatomy Physiology

04/25/20

antibodies bind to antigens of possible pathogens
When antibodies bind to antigens of possible pathogens, which of the following could be a possible outcome?
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Microbiology Math Biology

04/14/20

Calculate the average molar concentration of a protein in a human cell
Calculate the average molar concentration of a gene product (i.e. a protein) in a proliferating human cell such as a fibroblast. Assume the cell have ~5000 gene products and the average protein... more
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Microbiology Biology Engineering Cell

04/13/20

cell proliferation and cell differentiation
Explain the relationship between cell proliferation and cell differentiation. What is dedifferentiation? Please give an example ofdedifferentiation issue in cell culture... more
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Microbiology

04/12/20

Calculation of Bacterial Cells in a solution
I have completed an experiment where i have 32 colonies in an agar plate (volume of 100ul) , with a dilution of 10-4How would i work out the cell concentration of the original suspension?
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Microbiology Biology Immunology

04/11/20

Which of the following is a part of the innate immune system? A.) Natural killer Cells B.) Cytokines C.) Mucus D.) Macrophages E.) All of the above
The Innate Immune system is characteristic of "immune first responders" that have no memory and is important for our body's first line of defense and helping to signal the Adaptive Immunity to... more
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Microbiology Science Biology Anatomy

04/04/20

microbe use to cause damage to host cells
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Microbiology Biology Biochemistry

04/04/20

I HAVE BIO QUESTIONS I NEED HELP ON!!!
1) What is the purpose of using I2KI when determining amylase activity? 2) How do enzymes speed up reactions? Be brief but specific in your description. 3) How does temperature and pH affect the... more
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Microbiology Math Biology Chemistry

03/31/20

I need help solving this... Dont exactly know how to solve/set this up.
A geneticist puts a female mouse from a line that breeds true for wild-type eye and body color with a male mouse from a pure line having apricot eyes (determined by allele a) and gray coat... more
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Microbiology Science Anatomy Mcat

03/20/20

pertains to fungi
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Microbiology Anatomy Mcat

03/20/20

characteristics pertain to protozoa
Microbiology Epidemiology Microbiology Epidemiology Microbiology Epidemiology Microbiology Epidemiology
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Microbiology Science Anatomy Mcat

03/20/20

DNA replication
Microbiology Epidemiology Microbiology Epidemiology Microbiology Epidemiology Microbiology Epidemiology
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Microbiology Science Biology Anatomy

03/20/20

microbiology study
Microbiology Epidemiology Microbiology Epidemiology Microbiology Epidemiology
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Microbiology Science Biology Anatomy

03/19/20

case study Infection
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Microbiology

03/17/20

Online tutoring
Where can I access the online tutoring board?
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Microbiology

03/13/20

Which of the following are newly acquired characteristics of E. coli cells successfully transformed with pGLO? select all that apply
a.arabinose productionb.green fluorescence under UV lightc.ampicillin resistanced.lactose fermentation
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Microbiology Biology

03/13/20

Select all of the possible applications of DNA fingerprinting.
a.Identifying the source of blood or tissue left at crime scenes b.identification of disaster victimsc.Tracking pathogens during investigation of an epidemicd.Determining parentagee.Replacing... more
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Microbiology Biology

03/03/20

Biology Questions
1.Explain how an inherited mutation can have different impacts on future offspring depending on which parent passed on the mutation.2.What is the evidence that epigenetic “marks” can be passed on... more
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Microbiology Biology

03/03/20

Biology Question
Why would a doctor encourage a woman with a body mass index (BMI) of 18 to gain significant weight during pregnancy, while admonishing someone with a BMI of 30 to limit weight gain? What are the... more
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Microbiology Biology Epidemiology

02/29/20

How does Corona Virus compare with seasonal Influenza?
Several of my students have asked me about this, and I welcome comments and answers from others with up-to-date information.
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