Questions and Answers
What does blood consist of?
What does plasma consist of?
water and proteins
Give examples of proteins found in blood.
albumins, fibrinogens, globulins
What type of cells are erythrocytes?
Signup and view all the answers
Erythrocytes lack a nucleus.
Signup and view all the answers
What protein do erythrocytes contain?
Signup and view all the answers
Where are erythrocytes formed?
Signup and view all the answers
What process is involved in the formation of blood cells?
Signup and view all the answers
What are leukocytes also known as?
Signup and view all the answers
Name the types of white blood cells.
Signup and view all the answers
What are neutrophils?
Signup and view all the answers
What do lymphocytes create?
Signup and view all the answers
What do basophils produce?
Signup and view all the answers
What do eosinophils attack?
Signup and view all the answers
What are thrombocytes also called?
Signup and view all the answers
What is the function of thrombocytes?
Signup and view all the answers
What is hemostasis?
Signup and view all the answers
Study Notes
Blood Composition
- Blood is composed of plasma and cellular components.
- Plasma consists primarily of water and proteins.
Plasma Proteins
- Key proteins in plasma include albumins, fibrinogens, and globulins.
Blood Cells
- Blood cells are categorized into three main types: erythrocytes, leukocytes, and thrombocytes.
Erythrocytes (Red Blood Cells)
- Erythrocytes are commonly known as red blood cells.
- They do not contain a nucleus, allowing for more space to carry hemoglobin.
- Hemoglobin, a vital protein in erythrocytes, binds to oxygen for transport.
- Erythrocytes are formed in the bone marrow through a process called hematopoiesis.
Leukocytes (White Blood Cells)
- Leukocytes are referred to as white blood cells.
- They include various types: neutrophils, lymphocytes, monocytes, basophils, and eosinophils.
- Neutrophils serve as macrophages, essential for immune defense.
- Lymphocytes are responsible for creating antibodies to combat pathogens.
- Basophils produce histamines, playing a role in allergic responses.
- Eosinophils are specialized to attack and destroy parasites.
Thrombocytes (Platelets)
- Thrombocytes are also known as platelets.
- Their primary function is to facilitate hemostasis, the process that stops bleeding.
- Hemostasis involves a series of events leading to blood clot formation to prevent excessive blood loss.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Explore the essential components of blood with this concept map flashcard set. Each card highlights key aspects such as plasma, proteins, and erythrocytes, their definitions, and interrelations. Perfect for students seeking to enhance their understanding of blood's composition.
