Blood Concept Map Flashcards
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Questions and Answers

What is the function of blood?

Transport nutrients

What does blood maintain?

Homeostasis

What is blood made of?

Plasma and cells

What is plasma mainly composed of?

<p>Water and plasma proteins</p> Signup and view all the answers

What are the types of plasma proteins?

<p>Albumins, globulins, fibrinogens</p> Signup and view all the answers

What are the types of blood cells?

<p>Thrombocytes, leukocytes, erythrocytes</p> Signup and view all the answers

What are thrombocytes?

<p>Platelets, important in hemostasis</p> Signup and view all the answers

What is hemostasis?

<p>The process to stop bleeding</p> Signup and view all the answers

What are leukocytes?

<p>White blood cells, defend against disease</p> Signup and view all the answers

What are the types of white blood cells?

<p>Neutrophils, eosinophils, basophils, monocytes, lymphocytes</p> Signup and view all the answers

What are neutrophils known for?

<p>Active antibodies</p> Signup and view all the answers

What do eosinophils attack?

<p>Parasites</p> Signup and view all the answers

What role do basophils play?

<p>Important in inflammatory reaction</p> Signup and view all the answers

What do monocytes become?

<p>Macrophages</p> Signup and view all the answers

What do lymphocytes produce?

<p>Phagocytes</p> Signup and view all the answers

What are erythrocytes?

<p>Red blood cells, lacks nucleus, biconcave disc shape, binds to oxygen to transport hemoglobin, formed in bone marrow during hematopoiesis, destroyed by liver and spleen</p> Signup and view all the answers

Flashcards

What is homeostasis?

The process of maintaining a stable internal environment in the body, including temperature, pH, and blood sugar levels.

What is plasma?

The fluid portion of blood, composed mainly of water and plasma proteins.

What are albumins?

A type of plasma protein that helps maintain blood volume and pressure.

What are globulins?

A type of plasma protein involved in immunity and transporting other substances.

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What are fibrinogens?

A type of plasma protein essential for blood clotting.

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What are thrombocytes?

Also known as platelets, these tiny cell fragments help stop bleeding.

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What is hemostasis?

The process by which bleeding is stopped, involving the formation of a blood clot.

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What are leukocytes?

White blood cells that defend the body against infection and disease.

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What are neutrophils?

A type of white blood cell, the most abundant, that engulfs and destroys bacteria.

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What are eosinophils?

A type of white blood cell that attacks parasites and allergic reactions.

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What are basophils?

A type of white blood cell involved in inflammatory reactions and allergic responses.

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What are monocytes?

A type of white blood cell that migrates into tissues to become a macrophage.

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What are lymphocytes?

A type of white blood cell that produces antibodies and helps fight infections.

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What are erythrocytes?

Red blood cells that transport oxygen throughout the body.

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What is hemoglobin?

A protein in red blood cells that binds to oxygen.

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What is hematopoiesis?

The process of blood cell formation, occurring in the bone marrow.

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Study Notes

Blood Functions and Composition

  • Blood transports essential nutrients throughout the body.
  • Maintains homeostasis, ensuring stable internal conditions.

Components of Blood

  • Composed of plasma and various types of cells.
  • Plasma is primarily made up of water and plasma proteins.

Plasma Proteins

  • Key types of plasma proteins include albumins, globulins, and fibrinogens.

Blood Cell Types

  • Major types of blood cells: thrombocytes (platelets), leukocytes (white blood cells), and erythrocytes (red blood cells).

Thrombocytes

  • Also known as platelets, crucial for hemostasis, the process of stopping bleeding.

Leukocytes Functions

  • White blood cells play a vital role in defending the body against disease.

Types of White Blood Cells

  • Diverse categories of leukocytes include neutrophils, eosinophils, basophils, monocytes, and lymphocytes.

Neutrophils

  • Actively engage in immune response and production of antibodies.

Eosinophils

  • Specialized in attacking and eliminating parasites.

Basophils

  • Integral in mediating inflammatory reactions within the body.

Monocytes

  • Can differentiate into macrophages, which are essential for phagocytosis.

Lymphocytes

  • Responsible for producing phagocytes that help combat infections.

Erythrocytes

  • Red blood cells have a unique biconcave disc shape, lack a nucleus, and are primarily responsible for binding and transporting oxygen with hemoglobin.
  • Formed in the bone marrow during hematopoiesis and are removed from circulation by the liver and spleen.

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Test your knowledge on the essential functions, components, and properties of blood with these flashcards. Each card highlights key concepts such as the composition of plasma, types of blood cells, and the role of blood in maintaining homeostasis. Perfect for students studying biology or health sciences.

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