Describe two (2) importance of understanding the types and nature of bacteria according to temperature to daily human living.

Q: What do the adjectives obligate and facultative mean with regard to microbes?

A: The study of microbes or small living things is referred to as microbiology. Microbes are too small…

Q: Give two examples of those bacteria that can survive in hot sulphur springs.

A: Bacteria are microorganism that most commonly occur in the soil, air, water and in adverse…

Q: Bacteria are capable of rapid ______________, and as a resultthese organisms vary enormously in…

A: Bacteria consist of all the characteristics of a living being and can reproduce independently via…

Q: which group of bacteria would tend to cause disease in human based on temperature and why

A: The unicellular prokaryotic organisms that lack membrane-bound organelles and belong to Kingdom…

Q: Define the classes of bacteria according to carbon use, energy use, oxygen use, optimum temperature,…

A: Bacteria are classified into 5 groups according to their basic shapes: spherical (cocci), rod…

Q: 1. Explain why drinking saltwater causes diarrhea and dehydration.

A: Dehydration is a side effect of diarrhea, which is caused by contaminated water and food. Diarrhea…

Q: Compare and contrast gram positive bacteria with gram negative bacteria.

A: Bacteria can be classified as gram-positive or gram-negative based upon the gram staining methods.…

Q: Describe three groups of microorganisms that are resistant to certain chemical treatments.

A: Disinfectants are some chemical agents designed to inactivate or destroy microbes. Sterilization…

Q: n terms of the areas of the human body, how does this discrepancy in area differ in type and number…

A: In human body, bacteria are found in  area such as skin, nose, throat, mouth, vagina, and gut. the…

Q: Why is it important to know about bacteria

A: Bacteria are the microscopic organism who have single cell. It is made up of prokaryotic in nature.

Q: The following are critical factors for bacteria to survive EXCEPT? A. Appropriate temperature B.…

A: Bacteria can survive in temperatures that are hotter and colder than mammals, but they thrive in a…

Q: Define a species in terms of bacteria.

A: Microbiology is the study of microorganisms that are invisible to the naked eye. The microorganisms…

Q: Classifying microorganisms poses a greater challenge compared to higher organisms largely because

A: Ans. It was more difficult to distinguish prokaryotic and eukaryotic protests. They are far more…

Q: What are the reason why scientist cannot provide the exact number of bacteria existing on earth?…

A: Bacteria have existed from very early in the history of life on Earth. Bacteria fossils discovered…

Q: How might the work of Winogradsky and Beijerinck have contributed to research on bacterial…

A: Winogradsky was primarily interested in soil bacteria involved in nutrient cycling, specifically…

Q: Mice and rats only carry bacteria in their urine and droppings. True or False?

A: Correct answer is true because mice and rats carry bacteria only in the urine and droppings. For…

Q: In term of the microbes in human body, Are the areas the same or are they different per individuals?…

A: As we know that almost 99.9% of the human genome is the same in different individuals. However, this…

Q: (refer to the photo below) Which of the 2 types of bacteria will soon die? Why?

A: P.caudatum will die soon. P. aurelia outcompetes P. caudatum for food, leading to the latter's…

Q: Where you can find bacteria ?enlist it? Mention the reason why bacteria is present everywhere?

A: Microorganisms are those organisms that are present and are not visible to the naked eyes. They can…

Q: Attached below is the study about the effects of handwashing and the effectiveness of soap against…

A: From the figure 8 , Agar plate with bacteria; (A) depicts the results before washing hands . There…

Q: Louis Pasteur said, “The role of the infinitely small in nature is infinitely large.” Explain what…

A: What Louis Pasteur said was that, without microbes, life on this planet would not exist or would be…

Q: Give examples of an industrial and clinical setting where quantifying viable bacteria would be a…

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

Q: What hypothesis you can form as to why the vibro bacteria might survive better in colder…

A: Vibrio species constitute one of the most diverse genera of Gram-negative bacteria ubiquitously…

Q: Define the following termonologies in brief  1.Cellular Permeability  2.Fluorescence in situ…

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

Q: Bacteria are useful to study because

A: Bacteria are the prokaryotic micro organisms. Bacteria enables scientists to be used to study…

Q: In terms of the history of microbiology, which of the following matches is NOT correct? A. van…

A: Antony van Leeuwenhoek was the first person to observe a microorganism, he used a microscope made by…

Q: Name three food products produced with the aid of microorganisms.

A: Microorganisms is used by nature to carry out fermentation process. Mankind have been using yeasts,…

Q: Explain the reason that the obtained organism is either a bacterium or eukaryotes.

A: The reason that the obtained organism is either a bacterium or eukaryotes

Q: Identify and explain the way of molecular adaptation of microbes to survive in a high temperature…

A: A thermophile is an extremophile that survives at temperatures from 40 degree celcius and 122…

Q: A number of different types of bacteria were grown at different temperature ranges. Which population…

A: Bacteria are unicellular prokaryotic microorganisms (nucleus is not enclosed in a nuclear membrane)…

Q: How does the streak plate technique help in isolating individual colonies of bacteria? Why streak…

A: NOTE: DUE TO MULTIPLE QUESTION POSTED, AS PER OUR GUIDELINES WE ARE ONLY SUPPOSED TO ANSWER THE…

Q: Why do you think it is much more difficult to classify microbial species than plants or animals?

A: Introduction A microbe, or microorganism, is a microscopic organism. It may occur as a single-celled…

Q: Explain in a general way how bacteria move toward substances such as nutrients and away from toxic…

A: Bacterial chemotaxis, movement under the influence of a chemical gradient, either toward (positive…

Q: List at least four beneficial activities of microorganisms.

A: Microbes are unicellular or multicellular prokaryotes or eukaryotes that are present on all kinds of…

Q: Why was Van Leeuwenhoek's discovery of the unknown such a milestone achievement for the progress in…

A: Antonie Van Leeuwenhoek made single lens microscope on which he did his first observations of…

Q: Consumers are advised to avoid stuffing a turkey the night before cooking (where the stuffing would…

A: Temperature abuse is concept in the food safety  in which the food is not exposed to the proper…

Q: Compare and contrast bacteria living in extreme environmental conditions and bacteria living in…

A: Introduction :- Bacteria are minute, single-celled organisms that can be found in large numbers in…

Q: Explain the following terms lysozyme (bacteria), cellulase (plant cells), chitinase (fungus).

A: Enzymes are proteins that act as biological catalysts. The molecules upon which enzymes may act are…

Q: In a series of infection experiments, a researcher discovers that the ID50 value for the infectious…

A: Answer Parasiticum mucoides

Q: List the fields of microbiology that deal with the following: a. Metabolism b. Enzymology c.…

A: Biology is a branch of science. Bio means life and ology means study. Biology is basically the study…

Q: A throat and nasal sample are taken from a patient to determine the type of bacterial infection they…

A: A gram stain is a specialized technique of staining which identifies gram-positive and gram-negative…

Q: Define Bacteria

A: The biotic world is made up of a lot of organisms. The interaction between the biotic and abiotic…

Q: When you see the evolutionary tree, what does it tell you about microbial evolution? How have we…

A: Key facts that we derive from evolutionary bree of micro-organisms can be as follows -…

Q: There are five major clades of bacteria. List three of them and provide their general…

A: Bacteria  They are the group of prokaryotic cells. They are unicellular and they lack double…

Q: Name and describe three major groups of Bacteria.

A: Introduction Bacteria are single-celled microorganisms that are noted for their incredible…

Functional Diversity