Edward jenner Study guides, Class notes & Summaries

MCMP 422 EXAM 1 Questions and Answers 100% Correct A bacterium that causes a common disease in a population that has been previously exposed to it is called _____. A. opportunistic B. Resistant C. Endemic D. Attenuated E. Commensal - Answer- C. Endemic A term generally used to describe all white blood cells is _____. A. hematopoietic cells B. myeloid progenitor C. dendritic cells D. monocytes E. leukocytes - Answer- E. leukocytes All of the following are examples of chemical barri...

The proposed explanation for a phenomenon is BEST described as: A. a hypothesis. B. a conclusion. C. an observation. D. an experiment. E. a testable prediction. correct answers A. a hypothesis. Statistical methods make it possible to: A. prove any hypothesis is true. B. reject any hypothesis. C. unambiguously learn the truth. D. determine how likely it is that certain results may have occurred by chance. E. test non-falsifiable hypotheses. correct answers D. de...

What is immunity? - ️️A state of protection from infectious diseases What is the immune system? - ️️The cells and molecules that are responsible for immunity What is an immune response? - ️️The coordinated response to the introduction of foreign substances. Explain how Edward Jenner and Louis Pasteur made advancements in the development of immunity. - ️️Jenner targeted smallpox. He inoculated an 8 year old boy with the mild disease cowpox. After he introduced smallpox an...

Pathogens are ~~> microbes that cause disease Alexander Flemming discovered ~~> penicillin's activity (effective against all gram-positive bacteria) Paul Ehrlich discovered ~~> antibiotics *aka "magic bullets" Ignaz Semmelsweis ~~> hand washing Joseph Lister ~~> aseptic technique Edward Jenner 2 | P a g e | © copyright 2024/2025 | Grade A+ Master01 | September, 2024/2025 | Latest update ~~> used cow pox virus to protect humans from small pox (first vac...

Immunity - a state of protection from infectious disease Variolation - dried crusts derived from smallpox pustules were either inhaled or inserted into small cuts in the skin Edward Jenner - made smallpox vaccine from cowpox Louis Pasteur - grew bacterium that caused fowl cholera Herd Immunity - the decrease in likelihood that a person will become infected with a pathogen if the majority of the population is vaccinated and immune Phagocytes - certain white bloods cells that ingest micro...

Gordis Epidemiology 6th Edition Celentano Test Bank 100% Verified Answers FULL TEST BANK Gordis Epidemiology 6th Edition Celentano Test Bank 100% Verified Answers Gordis Epidemiology 6th Edition Celentano Test Bank Chapter 01: Introduction Celentano: Gordis Epidemiology, 6th Edition Test Bank MULTIPLE CHOICE 1. Which of the following is an example of tertiary prevention? a. Vaccination for rotavirus for children younger than the age of 1 year b. Surgical amputation of an extremity ...

BIO 205 Final Exam Questions With Verified Answers Resolving power of an optical microscope is defined as: The ability to distinguish two closely positioned objects as separate entities What is the total magnification produced by a microscope, using a 10x ocular lens and a 10x objective lens? 100x This scientist experimented on his son and developed the first smallpox vaccine: Edward Jenner This man built the first crude compound microscope and coined the term "cell" to mean...

Edward Jenner - Developed small pox immunization using cowpox agent Paul Ehrlich - sought a " magic bullet" to destroy pathogens Alexander Fleming - discovered penicillin Joseph Lister - Pioneered aseptic surgery John Snow - father of epidemiology (cholera in London) Ignaz Semmelweis - Pioneered asepsis by discovering that hand washing prevented streptococcal infections in obstetric patients Robert Koch - Pioneered the cultivation of bacteria on solid media Louis Pasteur -...

TCDHA Microbiology Midterm Review Questions with Correct Answers What are the 4 small life forms? - Answer-1. Virus 2. Bacteria 3. Fungi (molds, yeast) 4. Protozoa 5. Algae What are the several sub-disciplines within microbiology? - Answer-1. Bacteriology 2. Mycology 3. Protozoology 4. Virology What is the study of Bacteria? - Answer-bacteriology What is the study of fungi? - Answer-mycology What is immunology? - Answer-Knowledge of body's defense mechanism (immune system) ...

BIO 205 Exam 1 Study Guide Robert Hooke first to observe "small chambers" in cork and coined the term cells. Anton van Leeuwenhoek A garment maker who created his own microscopes. Detailed descriptions of microorganisms and described bacteria for the first time. Francisco Redi Used unsealed/sealed meat experiment with maggots to begin showing spontaneous generation wasn't true. Louis Pasteur Swan neck flask, used heat to prevent microbes. Ended spontaneous generation debat...