When food leftovers are stored in a refrigerator, how does this help prevent food borne illnesses? Group of answer choices Low temperatures deactivate any toxins that might be produced by microbes. Low temperatures inhibit the metabolism and growth of microbes. Low temperatures disrupt microbe membranes and kill any microbes that are present. Low temperatures prevent microbes from forming biofilms.

Q: Which of the following characterize biofilms that form within the body?

A: Biofilms are syntrophic (cross feeding) censorium of microorganisms.  It may develop on living or…

Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.

A: Microorganisms are the world's tiniest life forms. We can't see them with our naked eyes and must…

Q: Which of these types of microbes is smallest?     yeast     spirochete     mycoplasma…

A: Yeast belongs to the group fungi. These are Eukaryotic Spirochaetes are Bacteria. These are…

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: Which of the following is most susceptible to antimicrobial agents?   mycobacteria bacterial…

A: INTRODUCTION Vegetative bacteria A normally growing bacterial cell that forms endospore is called…

Q: isolated in pure culture?

A: Helminths cannot be isolated in pure culture

Q: specific organism representative of the group you chose, gather information about it, and identify…

A: Cleansing agents Cleansing agents are defined as the chemical compounds or substance that works by…

Q: Which of the following treatments directly destroys microbial cells living on animal tissue?…

A: A "microbe" is a living entity that is so tiny that it cannot be seen with the naked eye.…

Q: egorise the microbial growth into four phases. In your own words, briefly describe eac

A: An organism that is microscopic is known as the microorganisms. These are tiny , small organisms…

Q: When a child skins their knee and neosporin is applied, this reduces the chances of pathogens…

A: Infectious diseases are caused by pathogens like viruses, bacteria, and fungi. They can be…

Q: In the laboratory, autoclaving is required to prepare media for the growth of What type of method of…

A: The most effective method by which we sterilize the laboratory instruments is known as autoclaving.

Q: Bacteria can grow under a variety of conditions but also have growth preferences. Bacteria that…

A: The need for oxygen may be used to categorize different types of microorganisms. The way that…

Q: Growth of microorganisms can't be controlled in a lab setting.  true/ false

A: The microorganisms are simplest creatures on earth that are responsible for so many diseases and…

Q: Which of the following diseases is NOT associated with bacteria that form endospores?   tetanus…

A: Endospores are dormant non-reproductive structures produced by the bacteria which are not true…

Q: Why are infections that involve biofilms a concern?

A: The infections inside the human body are usually caused by the invasion of fungi, bacteria , viruses…

Q: A common mechanism by which sensor cells in the host detect micro-organisms relies on the production…

A: The immune system of the body is involved in protecting the body against various pathogens. White…

Q: Which of the following is not an example of the physical, mechanical, and chemical barriers at body…

A: Our bodies are always susceptible to attack by a wide variety of foreign invaders/pathogens. Several…

Q: Are microbes are friends or enemies? What they are doing in our body, is it safe or dangerous? What…

A: Microbes are friend as well as enemy to our body it is friend when it comes to our health…

Q: a microbe that decomposes the organic remains of dead organisms. (decomposers is wrong. i don't…

A: Decomposers is the term used for all the microorganisms that are involved in the decomposition…

Q: Which of the following is NOT a physical method of microbial control?

A: Sterilization is defined as a process of complete elimination or destruction of all forms of…

Q: How is it possible for strict anaerobic bacteria to cause a disease in humans? Strict anaerobe…

A: An anaerobic organism is a organism who does not require molecular oxygen for the  growth.

Q: Diseases that involve biofilm-producing bacteria are of serious concern. They are not as easily…

A: A biofilm is thin but a robust layer of mucilage , adhered to a surface like human skin , tooth ,…

Q: A microorganism found living under conditions of high ________ is a barophile.   carbon dioxide…

A: A microorganisms naturally grow in conditions that are far from optimal, which causes them to become…

Q: Besides dehydrated foods, how might the amount of water available to microbes be decreased? Group of…

A: Dehydration is a method that has been used for centuries to preserve foods such as raisins, etc. It…

Q: Other than bacteria list the other 6 types of Microorganisms listed in your textbook.

A: Microorganisms are the smallest life forms on our planet. They are not visible from our naked eyes…

Q: What type of microbes are often withstand and survive high pressure treatment?

A: Microorganisms are killed by high hydrostatic pressure. This pressure-instigated inactivation is…

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

A:

Q: What type of microbe has lipid A? Gram-positive bacteria Protozoa Fungi Gram-negative bacteria

A: Answer :- Gram-negative bacteria. - Gram-negative bacteria is type of microbe has lipid A.

Q: Microbe that causes Disease Environment in which the microbe thrives How to break the environmental…

A: The microbiology studies about both the diseases causing microbes and beneficiary microbes, about…

Q: The statements are given below, which will best describe why antimicrobial drugs that affect cell…

A: Antimicrobial drugs are used to kill microorganisms such as bacteria, fungi, viruses, etc. It makes…

Q: Between moist heat, dry heat, cold, desiccation, radiation and filter. How would you rank the best…

A: Answer: Sterilization is the method of killing microbes in an aseptic method ,  that provides no…

Q: List the basic ideas/characteristics of microorganisms. Are all microbes dangerous?

A: Microscopic organisms, the organisms which cannot be visualized by our naked eyes, commonly known as…

Q: Which of the following is the most appropriate pairing of microbe and biosafety level?…

A: BSL 1 - bio safety level 1 -this type of Laboratories contain microbes that may or may not cause the…

Q: Imagine yourself being assigned to a very poor, remote village to educate the people about…

A: Pond water is a type of surface water that, like well water that can be filtered and used in the…

Q: Describe the complications of biofilm formation and why it's often hard to treat once it's formed…

A: Biofilm can be described as a complex microbiome structure that adheres to the surface and contains…

Q: Name the 3 cellular structures in microbe cells that are most frequently targeted by the…

A: For a variety of topical and hard surface applications, antiseptics and disinfectants are used in…

Q: Describe how microbial populations interact within a living biofilm. Describe the advantages to…

A: Introduction:Complex populations of bacteria known as biofilms attach to surfaces and are enmeshed…

Q: The attachment of a pathogen to host cells requires that  Group of answer choices pathogen adhesins…

A: The establishment of pathogen at the portal of entry is known as colonization. Pathogens colonize…