Help indetifying the unknown bacteria ? Gram Stain: Purple Cell Morpholgy: Rods Oxygen Requirement: OA Acid Fast Stain: pink Endospore Stain: pink rods Blood agar-hemolysis: no lysis Phenol red-glucose fermentation:red,no gas Phenol red -lactose fermentation:red,no gas Phenol red - mannitol fermentation:red,no gas Phenol red-sucrose fermentation: red,no gas Methyl red:no change Voges-Proskaur: no change Oxidase: no change  Catalase: bubbles Nitrate Reduction: red after a & b

Q: Which of the following is an organism involved in nitrification? Nitrosomonas Clostridium…

A: According to the question, we have to find out which of the following is an organism involved in…

Q: Table 5.1. Motility of the observed microorganisms Microorganisms Motility (+/-) Bacillus megaterium…

A: Introduction Motile refers to moving ability. It means that any substance that may move from one…

Q: Negative Stain Name the bacterium used in negative stain Describe morphology Name the disease…

A:

Q: Evaluate the following staining procedures and identifying characteristics and match them to the…

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

Q: How can natural pigments produced by bacteria reveal their Gram stain reaction? O Natural pigments…

A: Gram staining is a procedure through which a bacterial species can be classified and distinguishes…

Q: Cytochrome C oxidase Oxidase test results: (color and +/- negative):…

A: Oxidase test is used to check the ability of bacteria to synthesise cytochrome C Oxidase.

Q: .  How do Gram-positive and Gram-negative bacteria differ?   Question 1 options:   the presence or…

A: To find: How the gram negative and gram positive differ from the following options.

Q: Culture media Answer 1 Answer 3 Answer 5 Answer 7 Answer 0 such as support growth of Answer 2…

A: Culture media  Culture media as a mixture of different substances that support growth for…

Q: Clostridium Botulinum Physical caracteristics Shape Arrangement Gram status? Acid fast ?…

A: Physical Characteristics Clostridium Botulinum Shape  Rod shape Arrangement Arranged as…

Q: What additional test would you need to perform to distinguish between the two organisms you have…

A: Providencia species, P. alcalifaciens and P. rettgeri show similar results in biochemical tests.…

Q: What does gram's iodine do for the stain? fixes the color to the outer layer of peptidoglycan…

A: Bacteria is a prokaryotic microorganism and it has a cell wall protecting the cell. Based on the…

Q: Which bacteria is demonstrating the presence of tryptophanase? None of the bacteria Bacteria S…

A: In indole production test, we determine the microorganism's ability to produce an enzyme…

Q: Which of the following would you most expect to find in a fecal contaminated water sample?…

A: Water pollution is described as the fouling of bodies of water. Water pollution occurs when rivers,…

Q: (a) Escherichia coli, and (b) Staphylococcus epidermidis b-

A:

Q: Plateau Phase Death Phase Lag Phase Exponential Growth Phase Fen Ive cels Many e cees Dead cets 15…

A: Bacteria grow rapidly under a favorable environment where all the necessary conditions for its…

Q: Help indetifying the unknown bacteria ? Gram Stain: Pink  Cell Morpholgy: Bacillus  Oxygen…

A: Bacteria are prokaryotic unicellular organism that are devoid of membrane bound organelles and…

Q: A fungal disease that looks like reactivated tuberculosis causing lesions in lungs of…

A: Pathogens are the microbes that causes disease in the host.

Q: Do you think Rickettsia rickettsii can grow on blood agar? Explain.

A: Rickettsia rickettsii is an vital example of gram negative coccus bacteria

Q: Which of the following metabolic tests would only be performed on Gram-positive bacillus?  VP TSIA…

A: The objective of the question is to identify which among the given metabolic tests is specifically…

Q: In this exercise, the action of bactericidins will be evaluated by __________. observing color…

A: Bacteriocins are small and cationic antimicrobial peptides, ribosomally synthesized by lactic acid…

Q: Which of the following is NOT typical of Halophiles?   Choose all that fit the sentence above.…

A: Halophiles are microorganisms that can thrive in extreme kind of environment.

Q: MacConkey Agar Lactose fermenter or non-fermenter: ___________________________ Gram reaction based…

A: Alfred Theodore MacConkey invented MacConkey agar (MAC) in the twentieth century, which was one of…

Q: Which of the following is not a characteristic of bacteria? Multiple Choice Ribosomes are present as…

A: Bacteria are single-celled organisms that are microscopic in nature that exist everywhere. Ranging…

Q: 3. How did the different techniques enrich for the following groups of bacteria? Thermoduric…

A:

Q: Question 11 A patient took clindamycin to treat his pneumonia condition. A few days later, he…

A: It is an infection that inflames the air sacs in one or both lungs,  thereby making them filled with…

Q: Domain(s) Presence of a nucleus Location of DNA Number of organelles Cell wall material Type of cell…

A:

Q: Which of the following causes the common "cat scratch disease"? O Proteus mirabilis Bartonella…

A: Bacteria are microscopic organisms which belong to prokaryote because these are unicellular…

Q: A child in Africa frequently swims in a fresh water pond nearby his house. He is suffering from…

A: Humans can get infected with microbes such as bacteria, fungi, viruses, protozoans, nematodes, etc.…

Q: Bacterium F had the lab results below. On which carbohydrates can it grow? From which sugars does it…

A: Bacterial ability to shape organic compounds by metabolizing certain carbohydrates and related…

Q: . What color does an acid-fast cell stain? 2. Identify two diseases that are caused by acid-fast…

A: By adding color to particular structures or components of biological specimens, staining is a…

Q: Are any two the same species?

A: Introduction: Bacteria are single-celled bacteria that can be found practically anywhere on Earth,…

Q: Stains Primary Stain Mordant Destain Secondary Stain Diagram of Stain Simple Stain N/A N/A N/A Gram…

A: This question is regarding different staining techniques of microorganisms.