The bacterium Staphylococcus aureus is ___________ in shape and ______________ in arrangement.

Q: You want to produce a biological agent to kill bacteria that cause disease. Which organism you will…

A: Antibiotics are drugs that help the host's defense mechanism combat infection by preventing…

Q: Prokaryotes are classified by their shape and their cell arrangement. Identify the bacteria in the…

A: Prokaryotes are unicellular, microscopic living organisms that lack a true nucleus as well as…

Q: If a bacterium can ferment one type of sugar, it can ferment any sugar. If a bacterium can ferment…

A: Most bacteria metabolise sugar as a primary source of their energyobtained in the form of ATP.…

Q: For the bacteria circled on the left in the picture above, which describes the Gram status, shape,…

A: Gram negative bacteria  The bacteria which do not crystal violet colour after staining with gram's…

Q: A microbiologist is working with a pure strain of bacteria isolated from a mixed sample. Which of…

A: Streptococcus mutans is a bacteria which is often found in the oral cavity of human. It is a…

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: Imagine a microbiologist performed a series of Gram stains but forgot to perform the destain step…

A: Bacteria are prokaryotic organisms that contain cell walls. Bacteria are further divided into…

Q: _______________________ refers to chains of spherical bacterial cells whileclusters of spherical…

A: Some living organisms cannot be visible by the naked eye and only can be seen under the microscope.…

Q: Which of the following are more resistant to antibiotics? Gram-positive bacteria Gram-negative…

A: Thermophilic bacteria, including hydrothermal vents in the ocean and hot springs, flourish in some…

Q: Prokaryotes are classified by their shape and their cell arrangement. Identify the bacteria in the…

A: Bacteria also called as microbes are prokaryotic organisms which are minute. Study of microorganisms…

Q: Bacteria can best survive low pH and dryness by producing ____________. Group of answer choices…

A: Introduction :- Bacteria have cytoplasm, ribosomes, and a plasma membrane, just like eukaryotic…

Q: A term to describe physical treatments that kill microbes on items or surfaces would be…

A: Microbes are microorganisms that make up a large fraction of the atmosphere. They are present…

Q: Someone comes in to the hospital with an infection. The infection does not respond to antibiotics,…

A: In this question asked about the cause of infection.  Patient does not respond to antibiotic…

Q: Describe several ways in which coliform bacteria are known to get into well water.

A: Introduction  Coliform bacteria are classified as Gram-negative, non-spore-forming Bacilli that are…

Q: Which microbe do you think would be least isolated from an air sample? A. Clostridium perfringens…

A: Different sorts of bacteria, viruses, fungi, protozoa etc. can be isolated from air samples.

Q: What type of bacterium can be oxygen dependent or independent.

A: There are various physical factors that affect the growth of bacteria. Factors like oxygen…

Q: you looked under a microscope and found colony of perfectly round bacteria, all in a straight line.…

A: Streptococci and staphylococcus are both in special shape and are bacterias but the perfect round or…

Q: Classify the following terms on the left list under its respective branch of Microbiology found on…

A: Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and…

Q: Which ones apply to the picture? Vibro, Tetrad, Staphylo, Strepto, Coccus, Spirillum, Spirochetes,…

A: Bacillus applies to the above picture. Its shape is cylindrical in shape. Non other organism are…

Q: Based on the dichotomous key that is shown below.. which among the Gram positive bacteria is not…

A: Catalase test is widely used to distinguish different kinds of bacteria. This test gives out…

Q: Complete the table: Bacterium Shape of cell Arrangement of cells Other important cell feature…

A: All the above mentioned organisms are bacteria.

Q: Write a short paragraph stating some facts about your identified bacterium ( Clostridium botulinum)

A: CLOSTRIDIUM BOTULINUM is ranked in the species in the class of bacteria.

Q: One of the types of structures on this list is NOT part of the reproductive cycle of a microbe.…

A: Sporulation is the process of vegetative cells producing spores under unfavourable environmental…

Q: Which of the following statements is true of the bacteria pictured above? (Select all that apply) O…

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

Q: The following will prevent the growth of bacteria: Keeping food at room temperatureKeeping food…

A: Introduction Bacteria Are Single-celled Organisms That Do Not Belong To Either The Plant Or Animal…

Q: Bacteria whose colonies grow in long chains of spherical cells are classified as___.…

A: Streptococcus

Q: Which of the following is true about the bacteria pictured above? (Select all that apply.) O The…

A: Bacteria are ubiquitous,  one celled , prokaryotic organism which does not contain true nucleus . It…

Q: Which of the following statements are true of the bacteria pictured above? (Select all that apply.)…

A: Vibrio parahaemolyticus is an aerobic bacteria with vibrio-shaped cells and is Gram-negative…

Q: Disease caused by Gram positive species is more significant than that caused by Gram negative…

A: Gram-positive and gram-negative bacteria Gram-negative bacteria are those that have a thin…

Q: The Legionella bacteria grows best in  cold, running water.  warm, stagnant water.  cold, moving…

A: Bacteria are small single-celled organisms. They are found everywhere on Earth and they are…

Q: Which of the following is true about the bacteria pictured above? (Select all that a ) The bacterial…

A: The primary identification of bacteria in a microbiology laboratory starts with Gram staining and…

Q: GRAM REACTION OXYGEN REQUIREMENT SIZE SHAPE HABITAT DISCOVERY

A: Dinophysis is a genus of dinoflagellates. Toxic Dinophysis produce okadaic acid, dinophysistoxins,…

Q: A colony of spherical bacteria which are in a cluster are classified as:   Question 26 options:…

A: Introduction: Bacterial cells might be discovered arranged differently or existing on their own. The…

Q: It is gram-negative, nutritionally diverse (Photoautotroph, Photoheterotroph, Chemoautotroph, or…

A: Proteobacteria include a wide variety of pathogens. The pathogens are  Escherichia, Salmonella,…

Q: A particular bacterium is said to have a streptococcus morphology and arrangement. What does this…

A: The bacteria are classified according to their morphology and arrangements. Different bacteria have…

Q: Word bank: bacteria, archaea, algae, fungi, protozoa, invertebrates  Blank 1________ never cause…

A: Bacteria , algae , fungi , protozoa can cuase diseases in humans. Many invertebrates are also…

Q: The table below shows the symptoms of some diseases that are caused by bacteria. Disease Symptoms…

A: Introduction Bacteria are single-celled, tiny organisms that can be found almost anywhere. A…

Q: Identify one example of a pathogen species, including a short description of animal   disease for…

A: In the broad understanding, a pathogen is any organism capable of causing illness. An infectious…

Q: An imaginary bacteria has the following ID50 for each portal of entry: Skin: 300 endospores Lungs:…

A: Most bacteria can enter the body through one route and get established to cause infection and…

Q: Bacteria of the genus Listeria,  grows best aerobically, but can survive when there is no or very…

A: Respiration process is required by organisms to produce energy in the form of ATP. This energy is…

Q: Name 3 gram negative and 3 antibiotics preferred against gram negative bacteria? Please answer at…

A: Gram-negative bacteria, such as Escherichia coli, Proteus, Klebsiella, and Entero bacter, are the…

Q: A microbiologist sets up a serial dilution to analyze bacteria in raw milk.   Tube 1 – 0.1 mL milk…

A: Dilution is a phenomenon in which final solution are prepared having concentration comparatively…

Q: A patient comes into a hospital and has what appears to be an infection. Your microscope is broken…

A: Differential media differentiates between two microbes which both grow on that media but differ…

Q: You are working in a clinical lab and culture a sample that grows on blood agar plates. When you…

A: The bacterial species can be distinguished from each other based on their cell shape, membrane…

Q: A microbiologist is working with a pure strain of bacteria isolated from a mixed sample. Which of…

A: Introduction Helicobacter pylori, formerly known as Campylobacter pylori, is a spiral (helical)…

Q: Which of the following is true of the bacteria pictured above? (Select all that apply.) The bacteria…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Wound infections

A wound is damaged or breaks in the surface of the skin. The wound is divided into two types, they are acute wound that includes minor cuts, laceration, bites, etc, and chronic wounds that can become slow to heal including ulcers on the legs and feet. Redness, pain, and swelling are signs of a wound.