Asked by Jolie Smith on Jul 17, 2024
Verified
What are the main cells of the lymphatic system?
A) lymph nodes
B) red blood cells
C) lymphocytes
D) macrophages
Lymphatic System
A vital part of the immune system, consisting of organs, ducts, and nodes that transport lymph, a fluid containing infection-fighting white blood cells, throughout the body.
Lymphocytes
A type of white blood cell involved in the immune response, playing a role in protecting the body against infections and diseases.
Macrophages
A type of white blood cell that engulfs and digests cellular debris, foreign substances, microbes, and cancer cells in a process called phagocytosis.
- Distinguish between the major cells and structures of the lymphatic system.
Verified Answer
CW
Caroline WatersJul 23, 2024
Final Answer :
C
Explanation :
Lymphocytes are the main cells of the lymphatic system, including B cells, T cells, and natural killer cells. Lymph nodes and macrophages are also important components, but they are not the main cells. Red blood cells are not part of the lymphatic system.
Learning Objectives
- Distinguish between the major cells and structures of the lymphatic system.