Zoology Study Materials

MCB 307 CONCEPT OF IMMUNOLOGY

Some Historical Landmarks The Basis of Immunology Innate Defense Mechanism Antibodies Terminologies Concept of Immunity Antibody Structure and Function Immunoglobulin Classes Immunogens and Antigens Factors Affecting Immunogenicity Antigen-Antibody Interaction Auto-Immune Diseases Some Selected auto-immune diseases Hypersensitivity Reactions (Allergy)

MCB 307: Basic Concept of Immunology

Some Historical Landmarks The Basis of Immunology The Normal Immune Response Development of the Immune System Introduction of Nutrition, Immunity and Infection Immunogens and Antigens Factors Affecting Immunogenicityy Types of Immunogen Vaccines The Immune Response

MCB 307: Antibody fragment digestion by enzymes

Hinge Region FC Region Domains Oligosaccharides Immunoglobulin Fragments Structure/Function Relationships Digestion with Enzyme Papain Digestion with Enzyme Pepsin Structure and Properties of IG Class and Subclasses

GNS 311 PAST QUESTIONS (ENERGY)

1. After energy conversions, you end up with the same total amount of energy as the original amount of potential energy. Which law explains this rule? a. law of energy changes c. law of power and energy b. law of conservation of energy d. law of potential energy 2. You turn on a lamp and the light bulb becomes warm. Which energy conversion causes this heating of the light bulb? a. thermal energy to electrical energy c. electrical energy to thermal energy b. light energy to ther...

GNS 311 TEST QUESTIONS ON CHAPTER THREE (CONCEPT OF MATTER)

1. Two things only exist in the world. They are: A.    plants and animals B.     living and non-living things C.     space and matter D.    atom and molecule 2. Which of these is not a property of Living matter? A.    respiration B.     reproduction C.     growth D.    Indivisibility 3. The non-living entity of matter can exhibit growth A.    No B.     Yes C.     Yes, if there is addition of compatible matter D.    Never 

GNS 311 Chapter 5 (Microbes and diseases) Past Question

1.      A disease is  (a)medical condition  (b) pathogenic forms  (c) alteration in the host function*   (d)microbial incidence 2.       Micro-organismscan only be observed with the aid of   (a)electroscope  (b)telescope  (c) microscope*  (d) horoscope 3.      All of the following are not true of pathogens except (a) are only bacteria  (b) live exclusively within the body  (c)are detrimental to their host*  (d) all of the above 4.      host specificity means ...

GNS 311: HUMAN NUTRITION- A LIFE COURSE APPROACH

1.       The major nutrients are measured in A.      Milligram B.      Microgram C.      Grams D.      None of the above.                                                                                                ANSWER-C 2.       The water-soluble vitamins are vitamins A.      B and C B.      B and A C.      A, C, D, K D.      A, D, and K ...

GNS 311 TEST QUESTIONS 2017/18

1.     Knowledge Management refers to how knowledge is ------, ------- and ---- in an attempt to derive economic  value. (a) created, stored and shared (b) created, shared and stored (c) developed, stored and shared (d) programmed, retrieved and stored     2. CorelDraw, Statistical Package and MS-Publisher are examples of (a) DOS     (b) Hybrid Software  (c)  System Software (d) Application Software 3. International Business Machine Corporation deployed Punched cards and sorting ...

GNS 311 2017/2018 CA QUESTIONS FOR GNS 311 (CHAPTER SIX)

1.Fasting and psychotherapy are both forms of  a.Traditional medicine b.Herbal medicine c.Spiritual therapy d.Medicinal herbs ANSWER: A 2.The method of using local plants to cure mental or physical imbalances is called a.Traditional medicine b.Herbal therapy c.Traditional treatments d.None of the above ANSWER: B 3.Phytochemicals can be found in a.Animals b.Plants c.Oceans d.Fungi ANSWER: B 4.Traditional herbs can also be used for surgical dressings a.True b.False ANSWER: A 5.Carica papaya ca...

GNS 311 PAST QUESTION (5)

1.             What is source of chlorofluorocarbons? a.    Aerosol sprays foams b.    Exhaust fumes of motor vehicles c.    Incomplete burning of wood d.   Both A and B 2.             What is source of chlorofluorocarbons? a.    Aerosol sprays foams b.    Exhaust fumes of motor vehicles c.    Incomplete burning of wood d.   Both A and B   3.             What is source of carbon monoxide? a.    Incomplete burning of wood b.    F...

GNS 311 PAST QUESTION (4)

1. For there to be an improvement in food and nutrition security situation of a country, some these issues must be addressed by the national governments except: a. None of the above b. Adequate access to sufficient quantities of food items c.Provision of clean water d. Adequate sanitation and effective health services   2. The issue of                 must be addressed as a close link between improved child nutrition and the extent to which women participate in making economi...

GEOMOPHOLOGY OF AFRICA. GNS 311 CA QUESTIONS. 2017/2018 SESSION.

1.      With respect to Geomorphology, the word Geo simply means-------- (a) shape (b) setting (c) Oceans (d) Earth. 2.      One of these is not the meaning of the word “Morpho”. (a) Shape (b) area (c) setting (d) arrangement. 3.      The scientific discipline concerned with the surface and features of the earth is termed----- (a) Volcanism (b) weathering (c) erosion (d) geomorphology. 4.      The term used to describe the movement of hot magma from the magma chamber d...

GNS 311 Philosophy of Science and Scientific Explanation 2017/2018

1. The following are ascribed to the philosophy of Mathematics EXCEPT A Relationship between logic and Mathematics B Relationship between Abstract world and material universe C Relationship between atom and indivisibility nature D Mathematical object and characters   2. The mysteries of the Bamuda Triangle, Heat Waves and Unidentified flying Object can best be solved by applying the A Philosophy of Chemistry B Philosophy of Mathematics C Philosophy of Physics D Philosophy of Psychology   3....

GNS 311 CA 2018/2019

Q1. Antigen are surface biomarker of …..? (a) Red blood cell (b) White blood cell (c) Antibody (d)         Antigen and Antibody (e) All of the above Q2. Blood group is a characteristics of human? (a) White blood cell (b) Antibody (c) Antigen (d) Red          Blood cell (e) DNA base and sugar Q3. Adenine usually bind to thymine in human DNA with how many bond? (a) 4 (b) 2 (c) 5(d) 1 (e) 10 Q4. Guanine and Adenine are family of pyrimidines while Cytosine and thymine belong...

GNS 311: STUDY QUESTIONS AND ANSWERS ON HISTORY AND PHILOSOPHY OF SCIENCE

1. A disease is (a) medical condition (b) pathogenic forms (c) alteration in the host function (d)microbial incidence 2. micro-organisms can only be observed with the aid of (a)electroscope (b)telescope (c) microscope (d) horoscope 3. All of the following are not true of pathogens except (a) are only bacteria (b) live exclusively within the body (c) are detrimental to their host (d) all of the above 4. host specificity means (a) microflora (b) different hosts have different range of micro-...


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