Pearson eText Microbiology: An Introduction -- Instant Access (Pearson+)
13th Edition
ISBN: 9780135789377
Author: Gerard Tortora, Berdell Funke
Publisher: PEARSON+
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 11, Problem 8MCQ
Summary Introduction
Introduction:
Bacteria are prokaryotic organism and the division of bacterial kingdom is based on the characteristics of the cell wall. Depending on the cell shape, bacteria are classified into several types such as spirillum and spirochetes. Spirillum is a gram-negative, elongated, large, spiral-shaped, rigid cell with tight flagella at both ends. Spirochete is a gram-negative, long, corkscrew-shaped cell with axial filaments.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
What feature does Bacillus and Clostridium have in common that is not found among most other bacteria?
a. Axial filamentb. Form Endosporesc. High concentration of lipids in cell wall d. Branching cellse. Obligate Intracellular Parasite
All of the following pertain to the plague except... a. Rats are reservoirs
b. Fleas serve as vectorsc. Outbreaks have never occurred in the U.S.d. Pneumonic type transmitted by aerosol droplets e. Produces swollen lymph nodes
Which is not true of virus capsids?a. They surround and protect viral nucleic acidb. Always icosahedral in shapec. Remain outside of host bacterial cells while the nucleic acid is injected into the bacterial
celld. Enters host animal cells together with the nucleic acid e. Made up of protein subunits called capsomeres
All viruses have: a. DNA
b. RNAc. Envelopesd. Glycoprotein spikes
e. Host specificity
Use the following to select the sequence of events during replication of DNA viruses in animal
cells:1 = replication…
A bacterium has the following characteristics:∙ It adheres to the human intestinal lining using a feature that protects it from phagocytes, bacteriophages, and dehydration∙ It can survive being boiled∙ It contains no plasmids and relatively little peptidoglycanWhich of the following characteristics allows this bacterium to adhere to the intestinal lining?
Group of answer choices
A. fimbriae
B. pili
C. an endospore
D. a flagellum
Stramenopila are
a. tiny flagella.
b. large cilia.
c. small hairs on flagella.
d. pairs of large flagella.
Chapter 11 Solutions
Pearson eText Microbiology: An Introduction -- Instant Access (Pearson+)
Ch. 11 - The following outline can be used to identify...Ch. 11 - Compare and contrast each of the following: a....Ch. 11 - DRAW IT Draw a key to differentiate the following...Ch. 11 - Prob. 4RCh. 11 - If you Gram-stained the bacteria that live in the...Ch. 11 - Which of the following does not belong with the...Ch. 11 - Prob. 3MCQCh. 11 - Prob. 4MCQCh. 11 - Which of the following terms is the most specific?...Ch. 11 - Which one of the following does not belong with...
Ch. 11 - Which of the following pairs is mismatched? a....Ch. 11 - Prob. 8MCQCh. 11 - When Legionella was newly discovered, why was it...Ch. 11 - Prob. 10MCQCh. 11 - Prob. 1ACh. 11 - Prob. 2ACh. 11 - Bacteria are single-celled organisms that must...Ch. 11 - After contact with a patients spinal fluid, a lab...Ch. 11 - Between April 1 and May 15 of one year. 22...Ch. 11 - Prob. 3CAE
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- endotoxins are: a. excreted from within the cell b. specific in their method of actino depending on the particular endotoxin c. associated with gram-positive bacteria d. part of a particular type of cell wall copmosed os lopolusaccharides e. none of the abovearrow_forwardDiscuss the importance of these microorganisms in our lives and in nature.arrow_forwardWhich of the following unicellular organisms cause human disease? a. Euglena b. Giardia c. Nosema d. Pfiesteria e. Trichomonas f. Trypanosomasarrow_forward
- was used by Joseph Lister to clean wounds and surgical instruments: A.Antibiotics b.Chlorine water Carbonic acid dAntitoxins e. Carbolic acid Which one of the following does not apply to the bacterial glycocalyx? It is not responsible for virulency b .It allows the organism to resist drying C. It may allow an organism to resist phagocytosis d.It is composed of carbohydrates E. It is enclosed by the cell wallarrow_forwardDefine the following terms: a. endotoxin b. periplasmic space c. slime layer d. lipopolysaccharide e. pilusarrow_forwardHow do Gram-negative bacteria differ from Gram-positivebacteria?a. They are not pathogenic.b. Their peptidoglycan cell wall is thinner.c. Gram-negative bacteria cannot be Gram stained.d. They possess a single plasma membrane.e. Gram-negative bacteria do not photosynthesize.arrow_forward
- Complete the table: Cyanobacteria Shape of cell Arrangement of cells Other important cell feature Distribution Importance A. Gloeocapsa sp. B. Nostoc sp. C. Anabaena sp. D. Oscillatoria sp. E. Spirulina sp.arrow_forwardWhich of the following bacteria would have the above cell boundary structure? A. Mycobacterium B.Clostridium C. Mycoplasma D. Borreliaarrow_forwardWhich of the following are features of Flagella? A. Found on the cell surface B. Necessary for movement C. Found only on bacteria D. A & B E. C & Darrow_forward
- Which of the following antibiotics will be effective against Klebsiella sp. in vitro? A. Ampicillin: binds to penicillin-binding proteins B. Bacitracin: inhibits the formation of peptidoglycan of Gram positive bacteria C. Colistin: targets bacterial endotoxin D. Antibiotic X: 1400 Da antibiotic that inhibits cell wall synthesisarrow_forwardWhich of the following is the mechanism of motility for amebas? A.Flagella B. Cilia C.Pseudopods D. Fimbriaarrow_forward.A spherical-shaped prokaryotic cell is called aa. coccus.b. spirochete.c. bacillus.d. None of these are correctarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Comprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage Learning
Medical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage Learning
Comprehensive Medical Assisting: Administrative a...
Nursing
ISBN:9781305964792
Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa
Publisher:Cengage Learning
Medical Terminology for Health Professions, Spira...
Health & Nutrition
ISBN:9781305634350
Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. Schroeder
Publisher:Cengage Learning
Biology - Intro to Cell Structure - Quick Review!; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=vwAJ8ByQH2U;License: Standard youtube license