Epitopes - Study guides, Class notes & Summaries

(Kuby Immunology Covid-19 Digital Update, 8e Jenni Punt, Sharon Stranford, Patricia Jones, Judy Owen) (Test Bank Latest Edition 2023-24, Grade A+, 100% Verified) Chapter 01 1. Two of the main, early theories proposed to explain how antigen-specific antibodies develop were the instructional theory and the selective theory. How did the two differ? Which was ultimately shown to be CORRECT? ANSWER: The selective theory says that, when an antigen receptor binds with an antigen, the cell bec...

AP Biology Practice Exam Questions and Answers yes is testosterone lipid soluble testosterone readily passes through the cell membrane and binds to a receptor in the cytoplasm. the hormone and receptor then enter the nucleus and act as a transcription factot voltage-gated calcium channels in the membrane open what is a direct result of depolarizing presynaptic membrane of an axon oxygen gas in photosynthesis, atom goes from water to pump whenever this term is used, acti...

ASCP EXAM Review questions and answers, VERIFIED/ What is the predominant cell type in CLL? B cell What enzyme can help with the diagnosis of muscular dystrophy? Creatine phosphokinase (CPK) What are howell-jolly bodies? dna fragments True or false: Lupus anticoagulant causes micro emboli formation in blood vessels of SLE patients true What solution is used for the measurement of HDL? Heparin-manganese In blood bank DAT testing, 3 AHG tubes are negative. When check cells were added...

SBB Genetic, Rh and RBC membrane - Exam Questions amd Answers Latest 2024/2025 (Graded) what is Rh-associated glycoprotein. (RhAG)? - answers>Erythrocytes express a third Rh-protein termed shares 38% identity with RhD/RhCE, has the same topology in the membrane, and is encoded by a single gene on chromosome 6. what are the RHAG blood group system antigens ? - answers>1- Duclos is RHAG1, 2- Ol(a) is RHAG2, 3- DSLK is provisionally RHAG3. There are Several other proteins associate w...

MCB exam quizlet and questions with complete solutions 2023/2024 Which of the following would NOT be considered an emerging disease? - ANSWER-Tuberculosis What is the role of helper T cells in the adaptive immune response? - ANSWER-Helper T cells activate B cells and cytotoxic T lymphocytes to kill infected host cells The student who caught the cold caused by this specific Rhinovirus was exposed to the exact same Rhinovirus 18 months later. What component of the immune system will pro...

Functions of the Respiratory System - correct answer -Gas exchange -Communication -Olfaction -Acid-Base balance -Blood pressure regulation -Blood and lymph flow -Platelet production -Blood filtration -Expulsion of abdominal contents Describe high compliance as it relates to healthy functions. - correct answer -ease with which the lungs and thoracic wall can be expanded High compliance= easy expansion Low compliance= resisted expansion Describe IRDS ( Infant respiratory distress s...

Blood Bank BOC Exam 1 Questions With Verified Answers. If a mother is R1r and a father is R1R1, which of the following statements best describes the most probable genotypes of their 4 children? 1.25% Ror, 25% R1r, 50% R1R1 2.50% R1r, 50% R1R1 3.100% R1r 4.100% R1R1 - answerB OIn an emergency situation, Rh negative RBCs are transfused into an Rh positive person of the genotype DCe/DCe. The first antibody most likely to develop is: A.Anti-c B.Anti-d C.Anti-e D.Anti-E - answerA c is m...

PCOL 440 Exam 2 Questions With Correct Answers Polyclonal antibodies are generated from a single clone of antibody-producing immune cells. - answerFalse The active agents in snake bite antivenoms are antibodies. - answerTrue Monoclonal antibodies recognize many epitopes of the same antigen. - answerFalse With respect to hybridoma technology, identify the FALSE statement. - Allows for detailed studies of an antigen's distribution - Allows for diagnostic characterization of diseases - ...

OpenStax Microbiology Test Bank Chapter 18: Adaptive Specific Host Defenses * = Correct answer Multiple Choice 1. Which of the following are the primary cells involved in the adaptive immune system? A. dendritic cells B. eosinophils C. lymphocytes* D. macrophages 2. Antibodies are made up of which of the following? A. carbohydrates B. glycoproteins* C. lipids D. nucleic acids 3. Which molecular fragment on an antigen molecule do antibodies recognize and respond to? A. ep...

OpenStax Microbiology Test Bank Chapter 20: Laboratory Analysis of the Immune Response * = Correct answer Multiple Choice 1. Most antigens have how many epitopes? A. none B. one C. two D. more than two* 2. Which best describes monoclonal antibodies? A. They are produced in living animals only. B. They are produced in tissue cultures, using B cells extracted from living animals.* C. They are rarely used, so polyclonal antibodies are preferred. D. They can be produced in either liv...