Blood and Hematopoiesis

From the study guide

Course Outline

  1. Blood Composition and Functions
  2. Plasma and Plasma Proteins
  3. Blood Cell Types and Features
  4. Hematopoiesis and Cell Origins
  5. Red Cell Formation and Turnover
  6. Granulocyte and Monocyte Formation
  7. Lymphocyte and Platelet Formation
  8. Hematopoietic and Lymphoid Organs
  9. ABO Blood Groups and Inheritance
  10. Rh Groups and Transfusion Compatibility

1. Blood Composition and Functions

Key Concepts & Definitions

  • Blood: A reddish liquid tissue that circulates through the blood vessels, represents about 7% of body weight, and transports substances and helps protect the body from disease.

★ Must-know

  • Blood consists of plasma and blood cells suspended in the plasma.

Further detail

  • An adult body contains approximately 5 litres of blood, usually between 4.5 and 6 litres, with the amount related to age, weight, sex, and height.

2. Plasma and Plasma Proteins

Key Concepts & Definitions

  • Plasma: The transparent, yellowish liquid part of blood, consisting mainly of water and dissolved substances.
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Practice quiz preview

1. Which description best characterizes blood and its major roles in the body?

2. Which two components make up blood?

3. What is plasma?

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Flashcard preview

What type of tissue is blood?

A reddish liquid tissue.

What percentage of body weight does blood represent?

About 7%.

What are two functions of blood?

It transports substances and helps protect against disease.

What are the two main components of blood?

Plasma and blood cells.

What is plasma in blood?

The transparent, yellowish liquid part of blood, consisting mainly of water and dissolved substances.

How much protein does a litre of blood plasma contain approximately?

Approximately 70–80 g.

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Frequently asked questions

What does the Blood and Hematopoiesis study guide cover?

It covers the core concepts of Blood and Hematopoiesis, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.

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How many questions are in the Blood and Hematopoiesis quiz?

The practice quiz has 28 multiple-choice questions, each with an explanation. Use it to check what you know and find your gaps.

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How do I study Blood and Hematopoiesis with flashcards?

There are 75 flashcards on Blood and Hematopoiesis, with a question on the front and the answer on the back. Try to recall each answer before you flip, and let spaced repetition bring back the ones you miss.

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