ANIMSCI 3170 1st EditionExam 2 Study Guide: Lectures 4-7Lecture 4 (9/10/13)BacteriaSurfaceFlagella, pili, fimbriae, glycocalxKnow gram+ vs gram-Different shapes of bacteriaFunction of cytoplasm and ribosomes Understand how bacteria harm hostExotoxin vs. endotoxinKnow how antimicrobrial agents harm bacteria and in what parts of the host they targetUnderstand the public concern with drugsKnow how bacteria become resistant *bacteria against an antibody does not have an advantage till the drug is givenLecture 5 (9/12/13) Know different kinds of bacteria in regards to usage of oxygen (4 types)Fe (iron) role in bacteria growthKnow bacteria invasion chart and memorize each phaseBacteria=binary fissionEndospores Know each stepEndotoxin vs. exotoxinKnow all the details to mastitis from host defense, how it harms the host and how it getsin the host and what can be given as treatment E coli vs. staph aureusClinical vs. subclinicalLecture 6 (9/17/13)1. Know each part of a virusa. Naked vs. enveloped2.Only seen by electron microscope3.Attachmenta. Penetration vs. endocytosis4.Know what abreva does5.Know different forms of versus6.Host defensea. Antibody roleb. Cellular defense7.Know how a virus damages cells8.Type A vs. Type B9.Interferon first to arrivea. Antibody for second appearance 10. Surface antigensa. HA vs. NA11. Antigenic shift vs. driftLecture 7 (9/19/13)1.Acquired immunity2.Vaccinationsa. Goalb. Purposec. What they are and aren’t d. Know different typesi. Live, killed, booster and recombinant 3.How a vaccine can fail4.How to prevent failures5.Methods of immunization6.Management and immunitya. Antiserum7.Understand all parts of neonatesa. Why they are more prone to diseaseb. How they acquire immunity8.Probiotics9.Prebiotics a.