Peritrichous Study guides, Class notes & Summaries

4 Processes of Life Correct Answer: growth, reproduction, responsiveness, metabolism Prokaryotes Correct Answer: kind of cell without a nucleus eukaryote Correct Answer: kind of cell with a nucleus organelles Correct Answer: specialized structures that act like tiny organs to carry on the functions of the cell glycocalyx Correct Answer: gelantious, sticky substance that surrounds the outside of a cell 2 capsule Correct Answer: a glycocalyx of a bacterium composed of organic chemica...

MCB 2010 MDC Study Guide# 1 2024 Which of the following statements is INCORRECT regarding prokaryotic cells? a. Their DNA is not enclosed within a membrane. b. They lack membrane-enclosed organelles. c. They typically have a circular chromosome. d. They reproduce by binary fission. e. They lack a plasma membrane. -Answer-They lack a plasma membrane. 2.Each of the following statements concerning the gram-positive cell wall is true EXCEPT A) it maintains the shape of the cell. B) it is s...

Microbiology Exam Questions with 100% Correct Answers | Verified | Updated All of the following are components of peptidoglycan EXCEPT a. N-acetylglucosamine b. N-acetylmutamic acid c. lipopolysaccharide d. amino acids e. peptide cross-links - answerlipopolysaccharide Which is NOT a component of a Gram-Negative bacterium's wall? A. peptidoglycan B. teichoic acid C. N-acetylmuramic acid D. diaminopimelic acid E. N-acetylglucosamine - answerteichoic acid Bacterial shape is determine...

Bacterial cells could have any of the following appendages, except - CORRECT ANSWER-Cilia Spirochetes have a twisting and flexing locomotion due to appendages called - CORRECT ANSWER-Periplasmic flagella (axial filaments) The short, numerous appendages used by some bacterial cells for adhering to surfaces are called - CORRECT ANSWER-Fimbriae The transfer of genes during bacterial conjugation involves rigid, tubular appendages called - CORRECT ANSWER-Sex pili All bacterial cells...

Test Bank For Microbiology for the Healthcare Professional, 2nd Edition VanMeter. Chapter 01: Scope of Microbiology VanMeter: Microbiology for the Healthcare Professional, 2nd EditionChapter 02: Chemistry of Life VanMeter: Microbiology for the Healthcare Professional, 2nd Edition MULTIPLE CHOICE 1. The atomic number equals the number of a. protons. b. neutrons. c. electrons. d. protons and neutrons. ANS: A REF: p. 20 2. The atomic weight is equal to the sum of a. neutrons. b. protons...

AAB MT MICROBIOLOGY EXAM TEST 2023/2024 Kills vegetative organisms but not all spores or viruses - CORRECTANSWER-Boiling sterilization Used to sterilize media containing milk or serum;alternate heating - CORRECTANSWER-Fractional sterilization Most effective method of sterilization - CORRECTANSWER-Autoclaving What bacteria is used for quality control? - CORRECTANSWER-Bacillus stearothermophilus What sterilization technique kills by oxidation? - CORRECTANSWER-Dry heat What bacteria is ...

Microbiology EXAM 1 chapters 1-7 Questions with Correct Answers • What are four different types of flagellar arrangement on the cell? - Answer-Monotrichous(one flagellum), lophotrichous(small bunches), amphitrichous(two at each poles), peritrichous( randomly dispersed over the surface of the cell) • What is chemotaxis? What are some examples of other types of taxes (plural of taxis)? - Answer-Chemotaxis is how bacteria move in response to chemical signals. ex. of other types include ...

Micro exam 2 / micro take home exam 2 EXAM COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES VERIFIED ANSWERS ALREADY GRADED A+ Bacterial cells could have any of the following appendages, except - CORRECT ANSWER-Cilia Spirochetes have a twisting and flexing locomotion due to appendages called - CORRECT ANSWER-Periplasmic flagella (axial filaments) The short, numerous appendages used by some bacterial cells for adhering to surfaces are called - CORRECT ANSWER-Fimbriae ...

BIO 420 FINAL EXAM 2024 QUESTION AND ANSWERS STUDY GUIDE TOP PRIORITY STUDY GUIDE ALL CHAPTERS COVERED A+ GRADE ASSURED LATEST 2024 UPDATE STUDY GUIDE. Chapter 1 Scope of Microbiology 1. Microbiology a. Study of microorganisms 2. In microbiology, what is the variety of techniques used? a. Visualization b. Identification c. Study of microbial function 3. Which scientist produced the first compound microscope around 1590? a. Zaccharias & Hans Janssen 4. Which scientist first obser...

Micro exam 2 / micro take home exam 2 EXAM COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES VERIFIED ANSWERS ALREADY GRADED A+ Bacterial cells could have any of the following appendages, except - CORRECT ANSWER-Cilia Spirochetes have a twisting and flexing locomotion due to appendages called - CORRECT ANSWER-Periplasmic flagella (axial filaments) The short, numerous appendages used by some bacterial cells for adhering to surfaces are called - CORRECT ANSWER-Fimbriae ...