C453 Study guides, Class notes & Summaries

Which class of microbes are unicellular organisms that typically lack organelles? - Bacteria It is determined that a bacterial sample grows robustly in low, moderate, and high concentrations of salt. What is most likely true about this organism? - It is halotolerant. What is the additional molecule contained in the cell walls of Gram-positive organisms that plays a role in the attachment of bacteriophages? - Teichoic acid In which type of bacteria is the periplasmic space between the cell ...

Gram Positive Bacteria - -Contains Teichoic Acid? Gram Negative Bacteria - -Contains Lipopolysaccharide? Acid Fast Bacteria - -Contains Mycholic Acid? Bacteria - -What lacks Mitochondria? Gram Neg Bacteria - -Contains 10-20% Peptidoglycan? Wall Deficient Bacteria - -Which type of bacteria are impossible to gram stain? Acid Fast Bacteria - -Which type of bacteria is slow-growing? High Lipid content - -Why are Acid Fast Bateria slow-growing? Wall Deficient Bacteria - -Which bacteria contai...

WGU C453 Clinical Microbiology Exam Questions with 100% Correct Answers Bacteria -Answer-Single-celled organism that do not have a cell nucleus and the membrane-enclosed intracellular structures found in most other cells (Prokaryotic cell). Gram-positive Bacteria -Answer-Thick layer of peptidoglycan (20-80nm across). The peptidoglycan layer is closely attached to the outer surface of the cell membrane. Retains crystal violet stains. Lack an outer membrane and a periplasmic space. Gram-neg...

Which class of microbes are unicellular organisms that typically lack organelles? - Bacteria It is determined that a bacterial sample grows robustly in low, moderate, and high concentrations of salt. What is most likely true about this organism? - It is halotolerant What is the additional molecule contained in the cell walls of Gram-positive organisms that plays a role in the attachment of bacteriophages? - Teichoic acid In which type of bacteria is the periplasmic space between the cell m...

WGU C453 OA/ WGU C453 OA MICROBIOLOGY 2023/2024 REAL EXAM WITH 100 QUESTIONS & ANSWERS (100% CORRECT & VERIFIED ANSWERS) AGRADE

C453: Clinical Microbiology Study Questions and Answers Latest 2022 Exam. Describe the basic characteristics of bacteria  Prokaryotic, single-celled organisms surrounded by a cell membrane  Genetic material found in nuclear region (nucleoid)  Cell division by binary fission; asexual reproduction 2) Describe the components of the following cell walls, including the size of the peptidoglycan layer and fully describe any unique components of the cell wall: a. Gram positive- 20-80nm t...

Bacteria Single-celled organism that do not have a cell nucleus and the membrane-enclosed intracellular structures found in most other cells (Prokaryotic cell). Gram-positive Bacteria Thick layer of peptidoglycan (20-80nm across). The peptidoglycan layer is closely attached to the outer surface of the cell membrane. Retains crystal violet stains. Lack an outer membrane and a periplasmic space. Gram-negative Bacteria Cell wall is thinner, but more complex. Only 10-20% peptidoglyc...

WGU C453 Clinical Microbiology Exam- Questions & Answers (100% Correct) WGU C453 Clinical Microbiology Exam- Questions & Answers (100% Correct) Bacteria - ANSWER - Single-celled organism that do not have a cell nucleus and the membrane-enclosed intracellular structures found in most other cells (Prokaryotic cell). Gram-positive Bacteria - ANSWER - Thick layer of peptidoglycan (20-80nm across). The peptidoglycan layer is closely attached to the outer surface of the cell membrane. Retains c...

WGU C453 Clinical Microbiology - Questions and Answers