Study Guide for Campbell Biology
Study Guide for Campbell Biology
11th Edition
ISBN: 9780134443775
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece, Martha R. Taylor, Michael A. Pollock
Publisher: PEARSON
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Chapter 43, Problem 4IQ

a.

Summary Introduction

To explain: The way in which great diversity of B and T cells is produced.

Introduction: The immune system is classified into two types, namely innate immune system and adaptive immune system. The adaptive immune system is either active or passive. The two types of adaptive immunity are cell-mediated and humoral immunity. The cells that are involved in the adaptive immune system are T and B lymphocytes. The adaptive immune system provides the ability to recognize an antigen and create immunologic memory.

b.

Summary Introduction

To explain: Prevention of B cells and T cells from reacting against their own body molecules.

c.

Summary Introduction

To explain: Clonal selection.

d.

Summary Introduction

To explain: Immunological memory.

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Immune System and Immune Response Animation; Author: Medical Sciences Animations;https://www.youtube.com/watch?v=JDdbUBXPKc4;License: Standard YouTube License, CC-BY
Immune response: summary; Author: Dr Bhavsar Biology;https://www.youtube.com/watch?v=ADANgHkX4OY;License: Standard Youtube License