Bacillus anthracis has a length of 4.1 micrometers. Convert this value to scientific notation.

Q: Use the choi 5. Shown bel this, detern 72.72 Scae sizeu Eningenver Actualsize=: Use the cho

A: Eubacteria /True Bacteria --Single cell bacteria , prokaryotic microorganisms which are found in…

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A: Forensic examination regularly includes the utilize of different procedures to identify and measure…

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Q: explain the spotting effect of ethyl alcohol, acetone and coconut oil when place into the paper

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Q: The following image is a scheme for serial dilutions prepared for spectrophotometric analysis. If…

A: Step 1:Step 2:Step 3:Step 4:Step 5:

Q: Staining a specimen for microscopy is helpful because Select one or more: a. It helps light to pass…

A: There are various kinds of microscopes, and each one is used for a different thing. Some are applied…

Q: Which of the following is a correct way to write a O 1) Escherichia coli O 2) Staphylococcus Aureus…

A: Bacteria are small microscopic and unicellular organisms. They are found almost on every part of the…

Q: You plated 0.1 ml of a sample of kombucha diluted by a factor of 10^-3. It produced 43 colonies.…

A: The serial dilution process is used to calculate the number of microorganisms (bacteria) within a…

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A: Many factors can affect the results of gram staining. However, two important factors that may affect…

Q: A culture of S. cerevisea has an overnight OD of 2.3 (1.0 OD is approx 1.0x107 cells/ml) You will be…

A: Dilution is the process of reducing the concentration of a solute in a solution. This is typically…

Q: Draw and estimate the length of a single Euglena (high power) and Paramecium (low power): Paramecium…

A: Paramecium under low power -  Total magnification   100 xFOV diam = 1.800 μmtotal length = 1.800 μm…

Q: Why do you use oil on the slide to be examined with the oil-immersion objective?

A: Oil immersion microscopy increases the refractive index of a specimen when used in the correct way.…

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A: Microscopy is one of the basic processes on the basis of which the whole field of Biology rests.…

Q: What chemicals are used for the Simple Stain from our lab experience? Check all that apply. carbolic…

A: Simple staining: * The process staining the bacterial cell with a dye  to see bacterial structure…

Q: True or false  A spectrophotometer is used to directly count the number of cells in a liquid…

A: Microbiology: The examination of tiny creatures' biology includes viruses, bacteria, algae, fungus,…

Q: 1.4. Functions of the light mlcroscope parts Complete the following table by writing the function(s)…

A: Function: Diaphragm/iris: Adjusts the amount of light that reaches the specimen.  Stage opening:…

Q: Create a dichotomous key Use the following bacteria and place them at the top of your key:…

A: Please find below dichotomous key for the mentioned bacteria categorizing them based on 5 criterias…

Microbial Isolation

Isolation of the microorganisms in microbiology is the process of developing a pure culture by separating one species of microbe from a mixture of many other species. A pure culture is a culture that contains only one species of microbe.