exam 3 study guide

exam 3 study guide - ANSC 230 Exam 3 Study Guide Paragraphs...

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Unformatted text preview: ANSC 230 Exam 3 Study Guide Paragraphs . 1) Oogenesis: include follicle, hypothalamus, anterior, theca, luteum, surge, graafian, meiosis, albica ns, I pGF/ A / ./ ./ ../ _ 2) Spermatogenesis: incl e meiosis,sertoli,fo|l1cle, v93, acc ory, membrane, hypothalamus, haploid, [/testosterone, r ,difbg: hormonal/egulation, negativ edback 3) Oxygenatio In the lung and tissue including the role ofthe RBC: include the relative partial pressures ofoxygen and carbon dioxide in the tissue and the lungs 4) Bohr effect plays a role in the rates of respiration: include agd,p€ise, blood/pH, mama, afidosisql-y H2963, hypeyefitilation 5) Splinter story: describe immune response that your body undergoes when you get a splinter {include non-specific response, mast cells, histamine, heparin, vasoactive and chemotactic factors, inflammation. phagocytosis, diapede/sis, endothelial, PMN cell, antigen presenting cell, MHC protein, T and B cells, specific response) . - v Female Reproduction 1) List the hormones associated with the female and describe their role in regulation [GnRH, LH, FSH, E2, P4, PGFZa) 2) Understand the similarities and differences between continuous and seasonal breeders and spontaneous and induced ovulators. 3) How does melatonin impact animals who are seasonal breeders? 4) Diagram the concentrations of hormones such as FSH, LH, E & P during the estrous cycle ofa cow. Indicate time frame in days, 4 stages of estrous cycle, and when ovulation occurs. 5) What are 6 ca uses of anestrus? 6) Describe the origin/function of the placenta and 4 different placental types. Male Reproduction 1} Be able to diagram the male reproductive system. {include urethra, corpus cavernosum, corpus spongiosum, epididymus, vas deferens, prostate gland, teste, seminal vesicle). 2) What are the three roles of the male in reproduction? 3) Define cryptorchid, vasectomy, and castration. 4)AName the {our accessory sex gia nds and their function. 5)' Describe the advantage of counter current exchange within the male repro tract. 6) Name the three methods to regulate temperature in the scrotum. . ' ‘ -- - l Respiration 1} Do all cells have same requirements for ATP and oxygen? Do all cells do the same amount of work, and if not, which do more? 2) What are 3 functions of respiratory physiology, and what is required to perform these functions? 3] Diagram the trachea and alveoli; know cell types. 4} What is the purpose of Type II Surfactant Cells? relevant in premature babies? 5) What body conditions occur when blood pH is not regulated correctly? 6) What are the major regulator} of ventilation? Immunology 1) What are the two branches of the immune system and how do they differ in their response to antigens? What cell types/types of defenses compose each hranch? v 2) Describe”frhe"'ti'rn"e frame of the Immune respdnsexn'cnr’i‘s‘pecific, T'c'eii'actiyation, B 'ce‘il activation). 3] Describe the 3 steps of the activation of the specific immune response. I . . _ . I J' 5%" . What are the 5 types of antibodies and in what 3 ways do they respond to antigens? . Describe the 3 ways that Cytotoxic T cells kill cells that have been infected with viruses. . Immunization: passive vs. active, graph of antibody concentration following immunization. . Define cytokines (interleukin-1 and tumor necrosis factor) and their role in immunity. ...
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This note was uploaded on 02/26/2012 for the course ANSC 230 taught by Professor Scottmills during the Fall '11 term at Purdue.

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exam 3 study guide - ANSC 230 Exam 3 Study Guide Paragraphs...

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