Why is there more bacterial diversity on the back of your hand and why is there less bacterial diversity on the front of your hand?

Q: What type of molecule is found in the cell wall of acid-fast bacteria that makes Gram staining…

A: Acid fast bacteria have a special cell wall which is composed of thin inner membrane of…

Q: (list color and example for Gram + and Gram -) Acid Fast (list color and example for Acid Fast + and…

A: To get the remaining sub-parts solved, please repost the complete question and mention the sub-parts…

Q: The peptidoglycan layer in a Gram-negative cell is typically .008 um thick while the peptidoglycan…

A: In microbiology, bacterial cell walls play a crucial role in determining the characteristics and…

Q: The presence of a capsule around bacterial cells usually indi-cates their increased disease-causing…

A: They are stained using dyes. The dyes can be cationic or anionic. Simple, differential and…

Q: All of the following are correctly matched and can be found in bacteria EXCEPT: None of the other…

A: Note : Dear student as per our guidelines we are supposed to answer only one of your questions. So…

Q: Question:- Define the bacterial categories that each type of bacteria belongs to. You only have to…

A: Microbes, which are tiny and nearly invisible, have had a huge influence on society since the…

Q: 1)What is the natural color of cytoplasm? How is it related to our need to stain bacterial cells? 2)…

A: The staining techniques are used to identify the morphological characteristics along with the size…

Q: a. After conducting the Gram staining procedures and you observed that all cells are stained with…

A: The microorganisms that can be found in several areas of the habitat and come under the category of…

Q: 3a. How can the Gram stain be used to classify bacteria?  b) What causes one type of bacteria to…

A: Staining technique is a technique which uses different types of dyes ( acidic and basic dyes ) to…

Q: You are performing a Gram stain on Gram-negative bacteria, and you stop after the addition of the…

A: Gram negative bacteria: these bacteria are enclosed in hard capsule and don't retain the crystal…

Q: Name ten examples of bacteria and give their colony morphology. ( indicate the media used for each)

A: Scientists utilize a technique called colony morphology to define the properties of a specific…

Q: 1) List the structures ALL bacteria possess.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: R Identify the cellular morphology for this Gram stain. What is the Gram reaction? What is the…

A: The gram staining process is staining technique that is used to classify bacteria into two large…

Q: Is K2EDTA same as Spray-coated K2EDTA?

A: K2EDTA stands for dipotassium ethylenediaminetetraacetic acid and is a strong anticoagulant used…

Q: Why do cheek cells stain red with the gram stain? What is the big red circle in the middle of the…

A: Bacteria that have a thick layer of a substance called "peptidoglycan" in their cell wall will get a…

Q: According to these images and your own knowledge, can you make a biological drawing of bacteria in…

A: Yoghurt is a nutrient which is rich in lactobacillus (lactic acid bacteria) . Convert milk into…

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: a. What can you observe in viewing your stained bacterial slide under the microscope if you fixed a…

A: The staining is a very important process in microbiology that is used to identify specific…

Q: How would the slide appear if the bacteria were stained with safranin, a basic red dye?

A: The appearance of bacteria, when stained with safranin, is to be determined.

Q: 11 Identify the cellular morphology for the above Gram stain. What is the Gram reaction? What is the…

A: In this discussion, we will examine the cellular morphology of bacteria after a Gram stain. Key…

Q: When performing a Gram stain on a Gram-negative bacteria, why does the bacteria stain pink? Crystal…

A: Gram staining is a method in which cells stain either pink (gram-negative) or purple (gram-positive)…

Q: Identify the cellular morphology for this Gram stain. What is the Gram reaction? What is the…

A: Gram staining is a widely used differential staining technique in microbiology. It involves a series…

Q: Identify the shapes and arrangements of the following bacteria observed under the microscope.…

A: It is commonly used primary differential staining process. It is established by Danish…

Q: Cellular stains are commonly used in bacteriology. Which of the following is NOT a reason to stain a…

A: Introduction :- Cell staining is a method that can be applied to improve microscopic views of cells…

Q: If there are bacterial clumps visible in a drop of water on a glass slide, will this affect the…

A: Bacterial staining is a very important process to visualize the bacterial cell morphology. If there…

Q: Describe the cross - section side view of a Gram - negative cell . Clearly state where the following…

A: The gram-positive bacteria retain the crystal violet color and stain purple whereas the…

Q: What is the process to perform a Gram Stain? What happens if you make a mistake on a step (Think…

A: Question 1. Gram stain is the method of staining used to differentiate and classify bacterial…

Q: In lab, we used the Gram stain to differentiate between Gram-positive and Gram-negative bacteria.…

A: The Gram staining technique was first introduced by Hans Christian Gram in 1882. It is one of the…

Q: Why does  nigrosin not stain the bacteria?

A: Nigrosin is an acidic stain, used in the negative staining technique. Staining is a part of…

Q: What are the general rules in grams staining classification of bacteria?

A: In microbiology, Gram staining is the most widely utilised, vital, and widely used differential…

Q: What is the difference between gram positive and gram negative bacteria? Describe how we use this to…

A: The following are the important differences between gram-positive and gram-negative bacteria:…

Q: Several students argued about why Gram-positive cells stain purple with the Gram stain whereas…

A: Gram staining is a technique for identifying Gram positive and Gram negative cells by colouring them…

Q: Janet is doing a Gram stain on a mixed culture that is known to contain both Gram positive and Gram…

A: The Gram staining procedure in bacteria is depends on the chemical properties of cell wall. In Gram…

Q: For each of the following stains, list each of the chemicals used (in order), briefly describe what…

A: In Microbiology staining is needed in order to properly visualize the internal membranes of the…

Terrestrial Ecosystem

An ecosystem is a collection of interconnected communities. It includes both living and non-living elements of specific strata. The terrestrial ecosystem is solely related to the ecosystem present on the land and covers 25 to 30% of the total earth’s surface area.