'White blood cells wbc' diaporamas de présentation

Chapter 1

Chapter 1. Elements of the Immune system and their Roles in Defense. Introduction. Immunology is the study of physiological mechanisms that are used to defend the body from invasion by foreign or infectious agents

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Leukemia The bare-bone facts

Leukemia The bare-bone facts. By Jennifer Yeek. Instructions. Use to go to next slide Use to go to previous slide. Use menu buttons (to the left to move area of topic) When you see a highlighted word, roll over it to get the definition.

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The Immune System

The Immune System. Chapter 39.1 & 39.2 (Pgs. 1022-1041). Introductory Questions #1. Your Immune system protects your body from many kinds of pathogens. Give three examples of a pathogen. Where do these pathogens come from?

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Chapter 19, part 1

Chapter 19, part 1. Blood. Learning Objectives. List the components of the cardiovascular system and explain the major functions of this system. Describe the important components and major functions of the blood List the characteristics and functions of red blood cells.

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Lecture 19, Blood

Lecture 19, Blood. Lecturer: Dr. Ebadi Room P313 Phone: (718) 260-5285 E-Mail: ibarjis@citytech.cuny.edu. Learning Objectives. List the components of the cardiovascular system and explain the major functions of this system. Describe the important components and major functions of the blood

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Objective: You will be able to trace the flow of blood through the heart.

Objective: You will be able to trace the flow of blood through the heart. Do Now: Read all of p. 945 What is the function of the valves in the heart?. Transport. Transport involves absorbing substances in the blood and circulating it through the body

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Cardiovascular system

Cardiovascular system. Anatomy & Physiology. Arteries to know. Aorta-brachiocephalic, common carotid, and subclavian . Brachial Renal Radial Femoral Popliteal Coronary. Veins to know. Jugular Brachial Renal Radial Femoral Popliteal Hepatic Vena cava. Blood facts.

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Serology

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The Innate Immune Response

The Innate Immune Response. Chapter 15. Overview of Innate Defenses. First line of defense are barriers that shield interior of body from external surroundings Anatomical barriers include skin and mucous membranes Provide physical separation Membranes bathed in antimicrobial secretions.

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The Innate Immune Response

The Innate Immune Response. Chapter 15. Overview of Innate Defenses. First line of defense are barriers that shield interior of body from external surroundings Anatomical barriers include skin and mucous membranes Provide physical separation Membranes bathed in antimicrobial secretions.

607 views • 40 slides

Blood is connective tissue in which the cells are separated by a liquid called Plasma

Blood is connective tissue in which the cells are separated by a liquid called Plasma. Normal Blood Volume:. 4 to 6 liters. Functions of Blood. 1. Helps maintain homeostasis. 2. Helps regulate body temperature. 3. Contains buffers for acid/base balance.

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Human Body Systems

Human Body Systems. Endocrine System. Controls body functions by using chemicals that are made by the endocrine glands. Gland - a group of cells that make special chemicals for your body.

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In one day, one drop of blood travels 12,000 miles!

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Blood

Blood. Chapter 11 Pgs 343-359. Overview. Functions of Blood Composition of Blood Plasma Plasma proteins Formed Elements Production of formed elements Red blood cells White blood cells Platelets. Functions of Blood.

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Immunity and Infection

Immunity and Infection. Chapter 17. The Chain of Infection. Transmitted through a chain of infection (six links) Pathogen: Disease causing microorganism Reservoir: Natural environment of the pathogen Portal of exit: How does it exit reservoir and cause infection Means of transmission

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Chapter 19, part 1

Chapter 19, part 1. Blood. Learning Objectives. List the components of the cardiovascular system and explain the major functions of this system. Describe the important components and major functions of the blood List the characteristics and functions of red blood cells.

485 views • 27 slides

Blood

Blood. Chapter 19 (H). What does blood do?. Transports substances around the body to maintain homeostasis Regulates fluid, electrolyte, acid/base balance Regulates body temp Protects body from infection. Blood Viscosity. Refers to the ease at which blood flows through vessels.

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Presentation on ITP By James Runco

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HOW DRUGS AFFECT THE BODY First of all, what is the definition of a drug?

HOW DRUGS AFFECT THE BODY First of all, what is the definition of a drug? A drug is any chemical substance that, when absorbed by the body causes a chemical change to the body. That means by definition, chocolate, is a drug. So, how do drugs affect the body? There are three ways:

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MLAB 1415- Hematology Keri Brophy-Martinez

MLAB 1415- Hematology Keri Brophy-Martinez. Chapter 1 Introduction to Hematology. Chapter 1: Terms. Hematology Study of formed cellular blood elements: the white blood cells, red blood cells and platelets Hemostasis Arrest of bleeding by the formation of a barrier to blood loss

354 views • 11 slides