What type shape is this bacteria exhibiting?    streptococci   spirilla   staphylococci   staphlobacill

Q: Create a dichotomous key Use the following bacteria and place them at the top of your key:…

A: Use the following bacteria and place them at the top of your key: Enterococcus faecalis…

Q: explain that  Staphylococcus aureus is gram positive

A: Staining : It is  a biochemical technique of coloring specimens. To stain these specimens dyes are…

Q: Streptococci/Enterococci Name of Organism: Enterococcus durans Type of Medium Blood Agar Color…

A: It is fairly easy to differentiate between Streptococci and Enterococci, both the type of bacteria…

Q: Why is Micrococcus luteus a common contaminate on bacteriological media?

A: The strain is typically connected with human skin, especially from the head, arms and legs;…

Q: Which potential pathogen has been isolated? Staphylococcus aurues Streptococcus pyogenes/GAS…

A: Bacteria are microscopic and single-celled organisms. They can survive in a wide range of…

Q: How does one can differentiate Streptococcus pyogenes from Staphylococcu

A: Answer is given below

Q: What is the morphology of the following cells:       streptobacilli     streptococci…

A: Bacterial shape is a very important method for their identification. Bacteria are roughly classified…

Q: Walking pneumonia is most often caused by what type of bacterium?a. Klebsiellab. Mycoplasmac.…

A: Answer is b.) Mycoplasma.

Q: Why is the fact that Pseudomonas species can grow in nutrient-poorenvironments medically important?

A: Pseudomonas is defined as a genus of gram-negative bacteria that will belong to the family…

Q: Why did Staphylococcus aureus appear in golden yellow color. And the way to differentiate between…

A: Introduction: Staphylococcus is a group of bacteria  that can cause a number of infectious diseases…

Q: "If you find purple colonies with metallic green sheen growing on your EMB plate following an…

A: Introduction : Gram-negative bacteria can be identified using the selective stain Eosin-Methylene…

Q: EXPLAIN WHY STAPHYLOCOCUS AUREUS IS GRAM POSITIVE

A:

Q: 10um

A: The correct option is Diplobacillus The Diplobacilli bacteria means two rod shaped bacteria which…

Q: Staphylococcus epidermidis Staphylococcus aureus Enterococcus faecalis Escherichia coli…

A: The media shown in the figure is Bile Esculin agar. Bile esculin agar is a selective and…

Q: How many HK and RR in . Synechocystis sp . My coplasma sp . Bacillus subtilis . Haemophilus…

A: In many bacterial species, intracellular signalling is mainly controlled by: Phosphotransfer…

Q: Complete the following table with your observations from the prepared slides 3. Name of the bacteria…

A: Bacteria are prokaryotic organisms which are unicellular and lack membrane bound organelles. They…

Q: B.cereus

A: Bacillus is a genus of rod shaped, gram positive aerobic or facultatively anaerobic bacteria found…

Q: What is the morphology of the following cells?       diplococci     sacrina     tetrad…

A: Different Shape of bacteria cell Different shapes of bacteria are used to categorise bacteria.…

Q: What is the shape of these cells?       Spirochete     Spiral     Cocci     Bacilli

A: Bacterial shape is an important criteria used for their identification under microscope. Broadly…

Q: Bacteria Bartonella henselan Bordetella pertussis Brucella melitensis Pseudomonas aeruginosa…

A: Bacteria can be defined as diverse group of unicellular organisms. These bacterias does not come…

Q: Pseudomonas aeruginosa is a rod-shaped bacterium which causes Pner

A: Pseudomonas aeruginosa may be a common encapsulated, gram-negative, facultatively aerobic,…

Q: Mycobacterium tuberculosis Type of flagella, number and correctly named arrangement of the flagella…

A: Mycobacteria tuberculosis:-  Mycobacterium tuberculosis is a tuberculosis-causing pathogenic…

Q: How does one can differentiate Staphylococcus aureus from Bacillus subtilis

A: Answer: Staphylococcus aureus = These are the gram positive bacteria, and coccus shaped (circular).…

Q: Why the synergy test results demonstrated that Penicillin G and Gentamicin did not act…

A: In the development of antibacterial drugs, when two or more drugs are tested together…

Q: Which of the following would be present in highest numbers in the indigenous microflora of the skin?…

A: Indigenous microflora Our skin contains various microorganisms such as bacteria fungi  which are not…

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

A: All the above mentioned organisms are bacteria.

Q: What is the correct shape of the unknown bacterium growing on your mannitol salt agar

A: Mannitol salt agar also known as MSA is commonly used selective agar in microbiology. This material…

Q: The strain of Wolbachia from CalTech used in the infection experiments was nicknamed..? Zapper Zika…

A: WOLBACHIA are the  genus of intracellular bacteria that infects mainly arthropod species, including…

Q: Which bacteria type is well-known for its beta hemolysis? Enterococcus faecalis Staphylococcus…

A: Bacteria are prokaryotic microorganisms that are capable of both autotrophic and heterotrophic…

Q: Staphylococci bacteria share the following characteristics except. Gram+ Gram- Lacking spores and…

A: Introduction: Staphylococcus bacteria can cause disease in humans and other creatures. Historically,…

Q: Escherichia coli Mycobacterium phlei Bacillus subtilis Micrococcus luteus

A: Agar slants are prepared by boiling the and pouring hot agar into test tube and then it is kept at…

Q: What is the arrangment of the bacteria seen in this microscopic slide? O staphylobacilli O…

A: Bacteria are tiny cells with a single cell. Bacteria are found almost everywhere on Earth and are…

Q: Name of Organism megaterium pacter aerogenes chia coli occus luteus acterium smegmatis ria subflava…

A: Answer :: The above list contains both gram negative and gram positive bacteria. Biochemicals tests…

Q: What are the shape, arrangement and gram staining use of the following? Staphylococcus aureus…

A: The bacterial morphology and Gram staining is very much important to study a particular type of…

Q: Which of the following is a correct way to write a O 1) Escherichia coli O 2) Staphylococcus Aureus…

A: Bacteria are small microscopic and unicellular organisms. They are found almost on every part of the…

Q: Identify the Gram-staining reaction of the following microbes Staphylococcus Streptococcus Bacillus…

A: Gram staining technique is useful in identifying two groups of bacteria based on the cell wall…

Q: Which bacterium does not contain deaminase enzyme O A. Proteus O B. Morganella O C. Providencia O D.…

A: Answer :: A) Proteus mirabilis a bacteria produces the enzyme urease, which converts urea into…

Q: What is the morphology of the following cells:       streptococci     diplobacilli…

A: There are four basic shapes of bacteria - (i) coccus: spherical shaped (ii) bacillus: rod shaped…

Q: What is the morphology of the following cells:       sarcina     tetrad     diplococci…

A: Bacteria are ubiquitous microscopic prokaryotic organisms which neither possess true nucleus nor…

Q: Gram negative diplococci inside neutrophils in an eye exudate would be indicative of ---

A: Gram-negative diplococci inside neutrophils in an eye exudate would be indicative of Gonorrhea.

Q: 7.__________ is a carbohydrate or sugar that can be fermented by some pathogenic Staphylococci.

A: A culture medium that is specifically designed to allow the growth of only a certain type of…

Q: What genus was the organism that spread through the NIH hospital in bethesda, maryland? pneumoniae…

A: Klebsiella was the genus of the organism that spread through the NIH hospital in bethesda;maryland .…

Q: What is the morphology of the following cells?       streptococci     diplococci…

A: Different shapes of bacteria  Different shapes of bacteria are used to categories bacteria.…

Q: How does Escherichia coli O157:H7 end up in groundbeef? To what class of pathogenic E. coli does…

A: Escherichia coli is a common bacteria which primarily resides in the gastrointestinal tract of…

Q: The leading cause of wound infections is Clostridium tetani Staphylococcus Group A Streptococcus…

A: Wound is a sort of injury occured in the skin region . When microbes invade , multiply and infect…

Q: catalase positive

A: Answer: Staphylococcus and Micrococcus spp. are catalase positive, whereas Streptococcus and…

Q: Members of which of the following genera are the most common sexually transmitted bacteria in the…

A: Correct answer is Chlamydia Chlamydia is a common sexually transmitted disease (STI) caused by…

Q: Abigail did not dry the top of her agar plate and stored it top up. Now she wants to count colonies…

A: Microorganisms are small organism that cannot be seen by naked eyes. Microorganism can be harmful to…

Q: In the early part of this century, tropical medicine expert Dr. Richard P. Strong obtained…

A: Bioethics  Ethics in the field of medicine and its application is called bioethics. Autonomy is…

Q: hat type of microorganism is Entamoeba histolytica

A: A microorganism, sometimes known as a microbe, is a microscopic organism that can exist as a single…

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.