Teichoic acid is a major feature of which cell wall? O Fungal Viral O Gram-positive bacteria O Gram-negative bacteria O All of the options

Q: 6. Does this data support a hypothesis that some resistance genes evolved in bacteria that were not…

A: NOTE: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: Which of the following is true about biofilms? Most bacteria naturally live in biofilms Bacteria in…

A: According to our guidelines we are allowed to answer a single question at a time. So, if you want…

Q: Approximately how many bacterial colonies are present on plate B?

A: Bacteria are small, microscopic, and unicellular organisms that are found almost everywhere on the…

Q: Ih an acid-fast stain, acid fast bacteria retain their primary stain after the decolorization step…

A: Bacteria are also known as prokaryotes who do not contain well-defined nuclei and membrane bound…

Q: Bacterial biofilm may link to

A: Answer: Biofilms are the complex structure composed by the various microbes such as bacteria , fungi…

Q: Why are some microorganisms capable of utilizing certain carbohydrates and some are not?  Answer…

A: Carbohydrates are the macromolecules ,which are require by cell for their structural and functional…

Q: Is the environment in a candle jar anaerobic?

A: Introduction: An environment is considered as anaerobic when no free oxygen is available but present…

Q: different environments. Anerobic organisms need oxygen to survive, while aerobic organisms can…

A: Distinction of aerobic and anaerobic respiration depends on the oxygen requirement. There are two…

Q: 5 1. Based on the data you collected, which are larger: bacteria (represented by E. coli) or…

A:

Q: You conduct a gram stain on a bacterial culture. After counterstaining with safranin, cells are…

A: Gram staining is a technique of staining for classifying the species of bacteria.Gram staining helps…

Q: 3. I am eukaryote organism with a cellulose cell wall that uses photosynthesis for energy to produce…

A: Plant cells and animal cells are multicellular structures. A plant cell has a cell wall whereas an…

Q: E Apps O YouTube 对Maps M Gmail Q Biology Chapter 1-. <Diffusion and Osmosis Lab LabBench: Diffusion…

A: 1)Plant cell A has higher water potential than cell B-False 2) Plant cell B is at equilibrium with…

Q: Which of the following is correct? All bacteria can form endospores O Vegetative cells are inactive…

A: Introduction The endospore is the dormant, protective and non-reproductive structure produced by the…

Q: You are given an unknown bacterium in the lab and have to determine unknown bacterium's oxygen…

A: . Obligate Aerobes require oxygen to grow but Obligate anaerobes are damaged by oxygen. Facultative…

Q: Which of the following statement(s) correctly apply to biofilms? (Select all that apply) O Biofilms…

A: Biofilms are a consortium of microorganisms that are embedded in a self produced matrix of…

Q: True or False Exposure of bacterial cells to antibiotics: 50s is disrupted 60s is disrupted 80s is…

A: Organisms that have only one cell, are microscopic, and can exist anywhere(inside or outside the…

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: This cell membrane is permeable to water and I2KI but not to carbohydrates. What will happen over…

A: The physical and passive process by which movement of solvent or  water molecules between two…

Q: Bacterium Z had the lab results below. What can you tell me about the protein metabolism of this…

A: Bacteria are much the same as other life forms so far as proteins are concerned — they contain…

Q: The microbes discovered in Lake Whillans and Pitch Lake represented a few of the general categories…

A: Pathogenic organisms are of five main types: viruses, bacteria, fungi, protozoa, and worms or…

Q: how would an inactive complex 1 lead to cell damage and cell death as seen in Parkinson’s patients ?

A: Inactive complex 1 can lead to formation of Reactive Oxidative species(ROS) and also reduces…

Q: Which of the following "environmental parameters" can affect bacterial activities significantly?…

A: The study of factors influencing the environment and their impact on bacterial activities is…

Q: A 73 year old woman is admitted to hospital for treatment of an abscess from staph. It was necessary…

A: Abscess is the confined pocket of pus that has built within the organs or tissues of the body.…

Q: Some bacterial species are capable of entering a dormant state when times get tough. This process,…

A:

Q: Selective media: O Is regular nutrient agar that can grow any microorganism Selects for the growth…

A: Cultured bacteria are any bacteria that grow in the lab by the microbiologist using the required or…

Q: 39 You perform a Gram stain and when you look down the microscope see the image shown. You can…

A: Bacteria contain a cell wall that is made up of peptidoglycan. Depending upon the nature of the cell…

Q: Solvent Je ed After Ten Minutes llow one are attracted to the developing solution.

A: Thin Layer chromatography is depicted in the figure. This type of chromatography is used for the…

Q: Which of these antibitoics will kill endospores of Bacillus and Clostridium

A: Antibiotics are medicines that help stop infections caused by bacteria. They do this by killing the…

Q: Check all of the correct statements concerning the gram-positive cell wall. O it stains purple in…

A:

Q: A patient comes to your clinic complaining of a sore throat. When you perform the physical exam, his…

A: INTRODUCTION Catalase test : Used to differentiate among Staphylococcus and Streptococcus.

Q: A low temperature while an extremely high temperature will Ospeed up cellular respiration, disinfect…

A: Concept used:  Cellular survival and temperature :    Definitions required:  Optimum temperature:…

Q: The periplasmic space (periplasm) is found in.... Select ALL that apply & ONLY those that apply gram…

A: Introduction  Bacteria are common, largely free-living organisms that frequently only have one…

Q: Question 14 Which of the following would NOT kill bacterial endospores and hence would be unable…

A: Sterilization is microbial science is the process of killing or slowing down the growth of all…

Q: Which of the following is may cause more LPS to be released into the bloodstream when used for…

A: Microorganisms vary in their growth requirements in terms of temperature, pH, and need for certain…

Q: which of the choices below is wrong or incorrect about glycocalyx/capsule/slime layer)? O It is the…

A: The glycocalyx exists in bacteria as either a capsule or a slime layer and is located on the apical…

Q: Gram stain: Cell shape: Based on your above results, indicate which tests need to be done & what…

A: Microbiology is the branch of science which deals with the study of organisms which are too small to…

Q: Is this right?

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: If solution A, which is outside of a bacterium cell, has a higher salt concentration in comparison…

A: The movement of substances across cell membranes is a fundamental process that maintains cellular…

Q: structure of a bacterial cell

A: Bacteria: Bacteria are unicellular prokaryotic microorganisms. There are 4 common forms of bacteria…

Q: Which of the following is NOT correct about single cell proteins? Lütfen birini seçin: O a. They are…

A: Biomolecules are the compounds that are necessary for different biological processes occurring in a…

Q: 5. What are the basic shapes of bacterial cells? What are the basic arrangements? Know the terms.…

A: bacteria are prokaryotic, unicellular microorganisms, which back chlorophyll pigments. the cell…