1. What process is shown in the diagram? 2. In what part of a bacterium does the process occur? 3. What are the raw materials of the process?

Q: What is the significance of biofilm presence on medical equipment?

A: Biofilms are a collective aggregation of one or more types of the microbial population together…

Q: 11. Gram-negative bacteria have a thick outer membrane and peptidoglycan layer. True or False.

A: Bacteria can be classified based on many criteria. One way is based on the thickness cell membrane.…

Q: 40. Most bacteria could be credited with having which of the followi A. the ability to make logical…

A: Bacteria are prokaryotic, simple, unicellular, microscopic organisms that are devoid of membrane…

Q: 5. How did you enrich for spore forming bacteria from the soil sample?

A: Introduction :- Bacillus (aerobic) and Clostridium (anaerobic) species are examples of spore-forming…

Q: essential cell parts for a bacterium

A: Bacteria: These are the microscopic and single celled which exist in millions, inside and outside…

Q: Which of the following statement is true? A. Gram negative bacteria have thicker…

A: Option (A) -  This is a incorrect statement.  Gram negative bacteria have a thinner peptidoglycan…

Q: 2. If a bacterium is Gram positive, what can you conclude?

A: Answer: Bacteria : These are the unicellular prokaryotes which cannot be seen through by our naked…

Q: 4. A bacterium is suddenly expelled from a warm human intestine into the cold world outside (hey,…

A: The characteristic of the cell membrane known as cell membrane fluidity enables it to change its…

Q: Coulter Counter method in microbiology and its advantages and disadvantages?

A: Microbiology is the branch o biology that is concerned with the research of unicellular,…

Q: 1. What is host resistance in bacteria? 2. What is gram staining technique? 3. Difference between…

A: 1.    A bacteriophage is a virus that can infect a bacterium and can live inside a  bacterium as a…

Q: What are the 6 branches of microbiology? Why is each one important?

A: A microbiologist is a scientist who studies the microscopic life forms and processes. This includes…

Q: Which of the following is present in certain Gram positive bacteria and functions in resistance? O…

A: Ans- b) Spores The most resistant part that is present in gram-positive bacteria is spores as it is…

Q: 1. Illustrate the cell envelope for gram-negative and gram-positive bacteria.

A: Bacteria is a prokaryotic organism. They are unicellular and devoid of a true nucleus. That is their…

Q: 4. When is it terminal to take an antibacterial after acquiring the bacteria?

A: Antibacterial are low molecular agents that will inhibit the bacterial growth .Since antibiotics…

Q: How large can a bacterium be? How small? Why is itthat we likely know the lower limit more…

A: Bacteria are unicellular organisms that are typically within the micrometer size range as a result…

Q: 2. What cell structure make Mycobacteria particularly virulent and how? 3. What cell structures do…

A: 2.Tuberculosis (TB), brought about by the intracellular microbe Mycobacterium tuberculosis, stays…

Q: 1. TRUE or FALSE. Relative to a 24 hour culture of endospore forming bacteria, a 72 hour culture…

A: Relative to a 24 hour culture of endospore forming bacteria, a 72 hour culture would contain more…

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: 2. What are the different types of microscope used in the bacteriology lab?

A: Microscopes are essential tools in bacteriology labs for studying bacteria and other microorganisms.…

Q: Compare and contrast the cell walls of Gram-positive, Gram-negative, acid-fast, archaea, and…

A: Introduction  A cell wall is a structural layer found just outside the cell membrane that surrounds…

Q: 10. Describe the procedure for viable plate count. counting count both living and dead cells? 11.…

A: As per our honor code, we are authorized to answer only one question at a moment. So, we are…

Q: Is the Storage media in microbiology is a simple or liquid medium and what is its functional types?

A: Culture media is the substance that is involved in the growth and supports the survival of the…

Q: Compare between TEM and SEM.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 14. A student makes a smear by applying a bacteria onto the slide. A simple stain is performed, but…

A: Simple stains is to add one stain to a fixed smear slide, let it sit, rinse it off, let it dry, and…

Q: 1.Where will a bacteria grow best: glucose, malonate, or gluconate? Explain your answer…

A: Culture media is a gel or liquid that contains nutrients and is used to grow bacteria or…

Q: 1.You are given an unlabeled agar plate that is reddish in color. You do not know if it is MSA or…

A: The study of all living creatures that are very small, cant be seen by the naked eye is known as…

Q: The most common shape of bacteria is O a. Spiral O b. Complex O c. Sphere O d. Rod

A: There are huge number of microorganisms found on the earth surface. Bacteria is one of them.…

Q: 8. Explain about endospore ?

A: Introduction :- Some bacteria develop an endospore, which is a tough, inactive, and non-reproductive…

Q: 1.Describe the damaging effects of UV radiation on living cells. 2.Why does expense to UV radiation…

A: The term ultraviolet radiation (UV radiation) refers to a class of electromagnetic radiation with…

Q: Some antibiotics show no zone of inhibition against the microbe. How is this possible? Explain how…

A: The zone of inhibition is basically the circular area around the spot of antibiotic in which the…

Q: Describe the growth cycle of a bacterial population from the moment when it is inoculated into a…

A: When singe cell colony of bacteria is inoculated into a growth media full of nutrient, they exhibit…

Q: Red blood cells are responsible for transporting oxygen, throughout the body. True False

A: Blood is a fluid connective tissue that carries oxygen, glucose, and nutrients throughout the body.…

Q: 6. Circle the specimen of each pair which appeared larger under high power: A. bacteria / cheek…

A: The scientific investigation of cell structure and function is known as cell biology, and it is…

Q: What are some industrial processes that use bacteria What are examples of human diseases caused by…

A: Bacteria in industries :- Bacteria are used in various industries like food industry, pharma…

Q: Why is it important to have isolated bacterial colonies for this lab activity (Bacteria of GI…

A: Culture of Bacteria It is also known as microbiological culture. It is a process of multiplying…

Q: Microbiology 1. Name kind of Major cell morphologies In bacteria?

A: Bacteria These are single-celled microorganisms that are found everywhere on Earth. Some species of…

Microbial Growth

The development of microbial growth is influenced by various natural conditions (both physical and synthetic) like pH, temperature, saltiness, gas focus (O2, CO2, and H2), nutrients, water action, and assimilation. Knowing the distinctive physical and chemical factors that influence the development and endurance of microbial growth in the climate will assist with reinforcing endeavors outfitted towards their control. These lines lessen or diminish their harmful impacts on humankind, creatures, and the climate.