Gram positive bacillus - Study guides, Class notes & Summaries

Irene Gold Microbiology Board Exam Review with 100% Correct Answers Eukaryotes - Answer ️️ -________________ = true nucleus, organelles. E.g human cells, Protozoa like Giardia and amoeba Prokaryotes - Answer ️️ -______________ = no true nucleus, no organelles (e.g. No mitochondria) E.g. Bacteria Family and genus - Answer ️️ -How are organisms classified/organized? genus and species - Answer ️️ -How are oraganisms named? Kingdom Phylum Class Order Family Genus Species - a ...

C453 Microbiology WGU Exam Questions and Answers 100% Pass coccus, coccobacillus, vibrio, bacillus, spirillum, spirochete -Answer-six shapes of bacteria endotoxin -Answer-A toxic component of the outer membrane of certain gram-negative bacteria that is released only when the bacteria die. Lipopolysaccharides. Causes fevers and severe feelings of sickness. coccus -Answer-spherical shaped bacteria coccobacillus -Answer-Short rod shaped bacteria vibrio -Answer-comma shaped bacteria bacill...

IRSC Microbiology Final Study Guide Exam Questions & Answers 2024/2025 Compare and contrast Gram positive and Gram negative cell walls. - ANSWERSa. Gram Positive - thick layer of peptidoglycan b. Gram negative - thin layer of peptidoglycan AND outer membrane Differentiate between the Gram stain and the Acid-Fast stain. Recognize and read each stain. - ANSWERSa. Gram stain i. positive - purple (cocci or bacillus) ii. Negative - pink (cocci or bacillus) [look at study guide for pic] b...

C453 Clinical Microbiology Study Questions With Answers (Updated 2022) A+. Describe the general characteristics of bacteria by answering the following questions. a. Are bacteria prokaryotic or eukaryotic? Why? Prokaryotic because their genetic material (DNA) is not housed within a true nucleus. b. Single-celled or multicellular? Why? Usually unicellular c. Can they be seen with the naked eye? Why? No; typically they are about 1um (need to be at least 100um to be visible without a microscope...

Complete Test Bank The Human Body in Health and Illness 7th Edition by Barbara Herlihy Chapter 01: Introduction to the Human Body Herlihy: The Human Body in Health and Illness, 7th Edition MULTIPLE CHOICE 1. What is the branch of science that studies how the body functions? a. Anatomy b. Histology c. Pathology d. Physiology ANS: D 2. Which word comes from the Greek word meaning “to dissect”? a. Anatomy b. Histology c. Pathology d. Physiology ANS: A 3. Which of the follow...

bacteria and archaea correct answers single celled prokaryotes; DNA found in the cytoplasm; lack membrane organelles, no nucleus coccus correct answers spherical bacteria bacillus correct answers rod shaped bacteria vibrio correct answers comma shaped bacteria spirrilum correct answers loosely coiled bacteria spirochete correct answers tightly coiled bacteria cell envelope correct answers cell membrane and cell wall = cell membrane correct answers selectively permeable barri...

OpenStax Microbiology Test Bank Chapter 4: Prokaryotic Diversity * = Correct answer Multiple Choice 1. Which is the best example of a population? A. all the microbes living in a particular area B. all the microbes of a particular domain living in a particular area C. all the microbes of a single species living in a particular area* D. all the microbes living within the same host 2. Microbial ecology is defined as the study of which of the following? A. competitive interactions betw...

C453 Microbiology WGU Exam Questions and Answers 100% Pass coccus, coccobacillus, vibrio, bacillus, spirillum, spirochete -Answer-six shapes of bacteria endotoxin -Answer-A toxic component of the outer membrane of certain gram-negative bacteria that is released only when the bacteria die. Lipopolysaccharides. Causes fevers and severe feelings of sickness. coccus -Answer-spherical shaped bacteria coccobacillus -Answer-Short rod shaped bacteria vibrio -Answer-comma shaped bacteria bacill...

UNIVERSITY OF ALABAMA BIOL 1353| PRE-NURSING MICROBIOLOGY| FINAL EXAM 2024| ACTUAL EXAM QUESTIONS AND CORRECT ANSWER| ALREADY PASSED AND GRADED A+ All of the following grow inside host cells except A) Babesia. B) Brucella. C) Dengue fever virus. D) Leishmania. E) None of the above. - E) None of the above. Which of the following is not a characteristic of Bacillus anthracis? A) Aerobic B) Gram-positive C) Forms endospores D) Found in soil E) All of the above are characteristics of ...

Coliform - Answer-rapidly ferment lactose, are part of normal microbiota, may be opportunistic, aerobic or facultatively anaerobic. Found in soil and plants. Presence in water= impure water and poor sewage treatment 3 types of antigens used to serotype enteric bacteria - Answer-O-outer membrane K- capsular antigen H- flagellar lancefield typing - Answer-grouping catalase negative and coagulase negative bacteria based on carbohydrate composition of bacterial antigens found on cell walls. U...