Virulence factors Samenvattingen, Aantekeningen en Examens

Binary Fission - Answer-Most common form of bacterial reproduction Binary Fission 4Basic Steps - Answer-1.Growth of cell size and increase in cell components 2.Replication of DNA 3.Division of the cytoplasm (cytokinesis) 4.Septum formation and division of daughter cells Z ring Assembly - Answer-•Cytokinesis is directed by FtsZ protein •FtsZ assembles Z ring to form divisome •Divisome activates production of peptidoglycan and septum Generation Time - Answer-•Generation Time (Doub...

1. Identify mechanisms used by pathogens to survive defenses of the body. CORRECT ANSWER o Infectious disease: infection spread from person to person o Pathogens successfully cause disease because they" Compete with normal flora Produce toxins Produce enzymes to • Avoid phagocytosis, opsonization, destroy connective tissues Avoid lysis • Stop complement cascade by degrading C3b Paralyze ciliary activity 2. Describe the different factors for infection. CORRECT ANSWER o ...

Drug Discovery • Unlike small molecule drugs (pharmaceuticals), large molecule drugs (biopharmaceuticals) are mainly protein-based o These protein-based drugs are similar to natural biological compounds found in human body or they're fragments that mimic active part of natural compounds Discovery of Pharmaceuticals commences w/ scanning hundreds of compounds, whether w/ actual materials (irrational approach) or virtual simulations (rational approach) • Pharmaceuticals are new che...

NUR 426 Exam 3 Questions with 100% Correct Answers | Verified | Updated 2024/2025 What are the three critical areas of environmental risk factors? safe air quality conditions, safe water supplies, and safe soils in a nations farming industry What do public health professionals use to reduce risk associated with what we breathe and ingest? education, engineering, and enforcement What is demography? studying person related variables in a population of interests over two or more time per...

OPENSTAX MICROBIOLOGY TEST BANK OpenStax Microbiology THIS TEST BANK COVERS ALL CHAPTERS 1-26 OF THE BOOK 1 An Invisible World 1.1 What Our Ancestors Knew 1.2 A Systematic Approach 1.3 Types of Microorganisms 2 How We See the Invisible World 2.1 The Properties of Light 2.2 Peering Into the Invisible World 2.3 Instruments of Microscopy 2.4 Staining Microscopic Specimens 3 The Cell 3.1 Spontaneous Generation 3.2 Foundations of Modern Cell Theory 3.3 Unique Characteristics of Prokaryotic Cells 3.4 ...

CC1_AMP Exam Questions and Answers 100% Pass surgical removal or loss of body parts such as arms or limbs in part or full. - Correct Answer ️️ -amputation A transtibial amputation that involves removing the foot, ankle joint, distal tibia, and fibula with related soft tissue structures - Correct Answer ️️ -Below knee amputation T/F: BKA is more commonly done than AKA since it has better rehabilitation and functional outcomes - Correct Answer ️️ -T Primary cause of LE amputatio...

ATI FUNDAMENTALS PROCTORED EXAM RETAKE GUIDE 1. CHAPTER 1: HEALTH CARE DELIVERY SYSTEMS A. B. Components of Health care systems a. Participants 1. Consumers- clients 2. Providers a. Licensed providers: registered nurses, license practical (or vocational) nurses (LPN), advanced practice nurses (APN), medical doctors, pharmacists, dentists, dietitians, physical/respiratory/occupational therapists, etc b. Unlicensed providers: assistive personal b. Settings 1. Hospitals, homes...

CNPR, NAPSR Exam_Answered_Latest 2023+ Rated Drug Discovery • Unlike small molecule drugs (pharmaceuticals), large molecule drugs (biopharmaceuticals) are mainly protein-based o These protein-based drugs are similar to natural biological compounds found in human body or they're fragments that mimic active part of natural compounds Discovery of Pharmaceuticals commences w/ scanning hundreds of compounds, whether w/ actual materials (irrational approach) or virtual simulations (ratio...

Microbiology 33 Final Lecture Exam A & B EL CAMINO COLLEGE COMPLETE STUDY GUIDE 2023 RATED A+ Instruction: Please use the provided scantron to answer all questions from each section. 5% will be taken off from your total score if any marking is left on the exam booklet. Section E and F will be answered separately on provided paper and submitted with the booklet. Section A. Multiple Choice 1. An epidemic disease is one that A. breaks out in higher than usual proportions in a population...

All of these choices are correct - Answer- 1. Anthrax is A. a zoonosis. B. transmitted by contact, inhalation, and ingestion. C. a disease that, in humans, can cause a rapidly fatal toxemia and septicemia. D. only seen sporadically in the United States. E. All of these choices are correct. Anaerobic - Answer- 2. Characteristics of Bacillus anthracis include all the following, except A. capsule and exotoxins are virulence factors. B. anaerobic. C. reservoir includes...