Why is it important for all plankton monitors to use the sample protocol for both sample collection and identification?

Q: Is it important to have fewer phages than bacterial host cells when doing a quantitative plaque…

A: A virus is an infective agent, which is sub-microscopic in nature. It has the capability of…

Q: How is the correct bacterial symbiont selected in the squid–Aliivibrio symbiosis?

A: Squid rely on Allivibrio bacteria to produce light, which helps them to mix in with light from…

Q: microbial taxonomy classification of COVID-19

A: Virus are mostly pathogenic forms which neither considered to be living or non-living outside the…

Q: Describe the general principles in specimen collection.

A: KEY WORDS :- Specimen collection - It is the collection being done for procedure, treatment and…

Q: what was the driving force for the development of microscale testing methods for ecotoxicology.

A: Micro scale testing is a type of toxicity testing that involves using smaller quantities of test…

Q: List 4 factors that could be constants for the degradation of coral experiment (looking at acidity).

A: Coral reefs are huge underwater constructions made up of the bones of colonial marine invertebrates.…

Q: Why might a microarray be superior to usinghigh-throughput sequencing to identify a rarepopulation…

A: Translating microbial networks and their job in Earth's biosphere is vital for tending to…

Q: What are log plots and why are they useful in biological studies?  What limitations do log plots…

A: In the realm of biological studies, the visual representation of data plays a crucial role in…

Q: What is an original research? Do you think the following are ideas that may be considered as…

A: Original research means is viewed as an essential source. It is the report of an investigation…

Q: Why is the frog preferably and frequently used as specimen in many physiologic experiments?

A: A biological specimen is a lab specimen from a biological field that is kept by a biorepository for…

Q: Which of the following classification methods relies on the morphology of organisms?   analysis of…

A: Morphological characters  The study of the size, shape, and structure of animals, plants, and…

Q: In your own words discuss the statement "Mass Deaths of Marine Mammals spur Veterinary…

A: Mass deaths of marine mammals spur veterinary microbiology

Q: Below are the results of streak for isolations of Bacterium 1 and Bacterium 2 before and after they…

A: Pure culture :- Pure culture is one that has only one kind of bacterial population which earlier…

Q: Describe the principle of MPN

A: Bacteria are living organisms. It means they carry out vital functions, like nutrition, interaction,…

Q: Discuss why you should incubate bacterial plate upside down with the lid at the bottom:

A: Management of the culture plates is important in the microbiology laboratory. It is studied under…

Q: What is metaproteomics? How does it differ from metagenomics? In what ways are the two experimental…

A: Bacteria or microbes are very diverse. We can find them starting from soil to animal gut ,plants…

Q: Differentiate Brownian movement from true motility

A: A few things that are hard or difficult to understand shall be learned from a Gram stain by…

Q: Recall that while FOVS will change with changing objectives, the size of the organism itself does…

A: A microscope is an instrument which is used to visualise microscopic images which are otherwise not…

Q: Explain the principle od using radio labled thymidine to determine cell production rates for a…

A: Different methods can be used to study cell growth and production . Cell production is increase in…

Q: Which of the following techniques is not used to count bacteria?         Optical density…

A: Bacterial counting can be done by via- (1) Optical density- Optical density of bacteria can be used…

Q: A protocol calls for 10^3 phage particles as starting material. How much of your phage suspension…

A: Bacteriophage -- Phage means to eat .Bacteriophages are viruses which infect bacteria and phage…

Q: Complete the colony morphology for the colonies pictured above: 1.  Form - 2.  Elevation - 3.…

A: The given picture shows the blood agar of gram negative entero-bacteriacea named Morganella morgani.…

Q: 1 Which chemotaxonomic markers will consider in Polyphasic taxonomy?

A: Bacterial phylogenetic trees can be constructed using the small ribosomal RNA sequences and it helps…

Q: In addition to the morphological, cultural, and physiological tests performed on an unknown, what…

A: The identification of microorganisms enables us to study their role in creating biodiversity. It…

Q: Why is  Neurospora a good test organism?

A: Neurospora is a genus of fast-growing orange-red fungus, which lives mainly in tropical and…

Q: Why is there more bacterial diversity on the back of your hand and why is there less bacterial…

A: Bacteria is very abundant organisms in earth. Bacteria are mostly free-living mostly contain one…

Q: put the follwoing steps in chrnological order based upon what you would need to do to deternine if…

A: DNA precipitation or determination of DNA in the organism is a complex process that involves the…

Q: Why do we use specimens in biological studies?

A: Biology deals with the study of living organisms. Living organisms are the ones that possess the…

Q: What tool would you use to create a microbe free envi? Please explain

A: Sterilization is the process that destroys or removes all the microbes and their spores from an…

Q: How can FTA cards be used to preserve biological samples?

A: Biotechnology is technology that utilizes biological systems, living organisms or parts of this to…

Q: Why might bacteria use quorum sensing to regulate genes needed for virulence? How might this reason…

A: Quorum sensing is the capacity to identify and respond to cell population density through gene…

Q: How is storage and transportation affect your samples results in general?

A: The collection of samples for laboratory testing is critical in the evaluation and monitoring of the…

Q: What are the key points necessary for proper collection ofclinical specimens, and why is it…

A: Clinical specimens are those biological specimens taken from a patient's body that will be used for…

Q: Explain several techniques in specimen collection and theconcerns in acquiring good cultures.

A: Specimen collection serves as a common point that guides clinical diagnosis and health care…

Q: Why are live cell cultures better than preserved samples for microbial taxonomy?

A: Microbial taxonomy is a system for classifying and categorising microorganisms. Organisms that have…

Q: The figure below shows the number of bacteria/ml in a series of patient's samples collected and…

A: Introduction  Bacteria are unicellular, prokaryotic microorganisms that can be found in various…

Q: What is an example of a measurement error statment for doing an experiment dealing with counting…

A: Colony-forming unit (CFU, cfu, or CFU) is a unit used in microbiology to measure the number of…

Q: Why are dilute culture media used for isolating pelagicmicrobes?

A: Pelagic habits are abundant in microbes. The diversity spans domains, however it is usually seen…

Q: In a series of infection experiments, a researcher discovers that the ID50 value for the infectious…

A: Answer Parasiticum mucoides

Q: What does 8% ethanol solution do when dissecting a leech and preparing for Probing and…

A: dissection is an effective method used to study animals espesecially thier internal anatomy and…

Q: In a series of infection experiments, a researcher discovers that the ID50 value for the infectious…

A: A pathogen is a microorganism that can be a bacteria, virus, protozoan, etc. which has the…

Q: What kind of genetic evidence, in addition to 16S rRNA sequences, might have demonstrated that…

A: The Negativicutes belong to phylum firmicutes of bacteria. The members possess an anomalous cell…