Difference between cell envelope structures in gram positive and gram negative bacteria. what is an example of a specialized structure in a bacterium and how it enables survival in an environment

Q: A  tube which passes through a bacterial cell wall to allow some larger particles to enter or leave…

A: Bacteria are classified in Monera in R. H. Whittaker system of classification.

Q: The electron transport system in bacteria involves: a proton motive force and oxidative…

A: The electron transport system, also known as the electron transport chain (ETC), is a vital process…

Q: A bacterium that can form endospores likely has the ability to; withstand high temperatures resist…

A: Bacteria is a prokaryotic cell with few micrometer in length and can exist in various shapes and…

Q: Match the function with the bacterial structure. Swimming motilty Twitching motility Conjugation…

A: As immensely diverse creatures, bacteria have a variety of structural modifications that allow them…

Q: To determine: The usefulness and harmfulness of prokaryotes to humans.

A: Prokaryotes are unicellular organisms that lack a nucleus and other membrane-bound organelles. They…

Q: Diagram (your work not a figure cut and pasted) the cell walls of both a gram-positive   and a gram-…

A: A cell wall is observed in plants and microorganisms like bacteria, fungi, and algae. This is the…

Q: True or False: both gram-positive and gram-negative bacteria have a cell membrane inside of their…

A: Microorganisms are those small organisms that are invisible to the normal naked eye and can be seen…

Q: Generally speaking, you would expect the density of a population of mice to be less than the density…

A: Population Density is defined as the number of populations in a particular area at a given time. It…

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: draw and interpret a graph depicting bacterial cell death. How would such a graph differ under a…

A: Chemical or biological agent that inhibits the reproduction in bacteria is known as bacteriostatic…

Q: which properties that make certain bacteriapathogenic to humans.

A: Pathogenicity represents a specialization in a certain microorganism to replicate and damage host…

Q: Porins allow for the transport of material (e.g. nutrients) through the of Gram cell wall

A: Porins are present on the bacterial cell wall.

Q: Which of these given statements is inaccurate about bacterial endospores?           Question 12…

A: Endospores are the dormant form of bacteria which allow bacteria to resist the harsh environment. In…

Q: A highly conserved endotoxin of gram negative bacteria is? Lipid A adhesin protease…

A: Gram negative bacteria has highly conserved endotoxin on its outer layers.

Q: Lysozyme cleaves the bacterial cell wall at ___________.     the site between NAM and NAG…

A: A naturally occurring enzyme called lysozyme can be found in bodily secretions like milk, saliva,…

Q: Bacterial cells communicate with each other via   Question 2 options:   cell junctions…

A: Cell to cell communication means when a cell either a unicellular organism or cells in aggregate…

Q: Do you think Rickettsia rickettsii can grow on blood agar? Explain.

A: Rickettsia rickettsii is an vital example of gram negative coccus bacteria

Q: type of relationship between a human can ingest Salmonella typhimurium in the foods they eat.Its…

A: The bacterium Salmoonella typhimurium can be injected along with the food, it reaches the small…

Q: various shapes and aggregations of bacteria

A: Bacteria are single-celled organisms. They are simple organisms that lack a nucleus and…

Q: Different types of bacteria are found inbiofilm. Bacteria with oxygen respiration are found at the…

A: A biofilm is the syntrophic consortium of microorganisms in which the cells stick to each other and…

Q: Some bacteria secrete chemicals that prevent the phagocytic digestion of a bacterium by interfering…

A: Usual cellular lytic processes involve ingestion of bacterium by certain cells and their fusion with…

Q: You a clinical lab worker. Your boss hands you a sample and asks you to identify the genus of…

A: Bacteria are unicellular microorganisms. Bacteria can be found in various habitats which includes…

Q: The rough strain of Streptococcus pneumonia is not pathogenic because it lacks the present on the…

A: Streptococcus pnumonia have a virulent type strain that causes pneumonia diseases. Virulent strain…

Q: For the microne Ideonella sakaiensis      if your microbe is cellular, include: o the general life…

A: Ideonella sakaiensis can degrade poly (ethylene terephthalate) (PET). It can use PET has sole source…

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: Hot tub folliculitis is a skin infection that occurs around the lower parts of hair follicles. It is…

A: The gram-negative bacterium Pseudomonas aeruginosa is commonly found in soil, water, and moist…

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: WHAT ONE ADAPTATION OF A MICROBE HAVE THAT ENABLES THEM TO SURVIVE LOW TEMP., HIGH PRESSURE. HIGH…

A: Introduction :-There are many different adaptations that microbes can have to survive extreme…

Q: If bacteria are nonmotile, what can be inferred? Question 3 options: Mimimal number…

A: The flagellum is a motility organelle that allows for movement and chemotaxis. A corkscrew-shaped…

Q: Porins: O control what can pass through the gram negative cell wall O transport molecules through…

A: Answer: PORINS = These are the channels present in gram negative bacteria, These are found in the…

Q: Bacterial cells contain which of the following structures?  Choose all that apply. Group of answer…

A: Eukaryotes have membrane bound cellular organelles like chloroplast, mitochondria, and most…

Q: What is the difference in peptidoglycans in gram negative vs gram positive cells/ B. Why does Gram…

A: The bacterial cells are surrounded by a cell envelope that is a multilayered structure. The major…

Q: Describe the difference between these bacteria, and compare them to one another and to the Anabaena.…

A: Since there are multiple questions in this particular question, I'll answer the first one for you.…

Q: Match the bacterium to the correct description. + Pseudomonas aeruginosa A. Gram negative rod. Known…

A: Gram positive bacteria are the bacteria which take up gram stain as they have thick walls having…

Q: What cellular structure protects bacteria from drying out? Peptidoglycan Glycocalyx Fimbriae…

A: Bacteria are single celled microorganisms, Which can't alive in a dry surface with a humidity or…

Q: What are the hair-like appendages on the cell on the left?

A: A cell can be outlined as the cytoplasmic mass that is surrounded by a lipid bilayer known as a…

Q: To describe: Some ways through which prokaryotes obtain energy and nutrients.

A: Organisms when it is cimposed of the cell with the prokaryotic are known as prokaryotes. Prokaryotic…

Q: These structures allow a bacterium to move through an aqueous environment: spores cilia flagella…

A: Microbes have evolved a wide range of specialised structures, such as spores, capsules, fimbriae,…

Q: A drug that inhibits mitosis would be more effective against  wall-less bacteria. gram-positive…

A: Drug are the substances which causes physiological impact on the body. The drugs can be administered…

Q: Specific dyes used, purpose and outcome of flagella stain

A: Bacteria is a ubiquitous organism with one cell , Nucleoid , pili , flagella,  Cytoplasm , Ribosomes…

Q: Which  of the following  statement  about  3 bacterial  cell wall  is incorrect  Peptidoglycan…

A: Bacteria are microscopic, single-celled organisms that practically exists in all types of…

Q: Bacteria are lacking all of the following EXCEPT membrane-bound organles. specialized membranes. a…

A: The living world is primarily divided into eukaryotes and prokaryotes. Prokaryotes are the primitive…

Q: Gram-negative bacteria are not killed by penicillin because they:    do not have ribosomes.…

A: Bacteria can be gram-positive or gram-negative depending on how they are stained. Christian Gram…

Q: Showing the diagram of dividing bacterium?

A: Reproduction is the process of the production of the new individual organisms from the parents.