Question: What are the main structures and functions of the lymphatic system?

The lymphatic system is a subsystem of the circulatory system in the vertebrate body that consists of a complex network of vessels, tissues, and organs. It helps maintain fluid balance in the body by collecting excess fluid and particulate matter from tissues and depositing them in the bloodstream.

What are the 4 main functions of the lymphatic system?

Your lymphatic system, part of your immune system, has many functions. They include protecting your body from illness-causing invaders, maintaining body fluid levels, absorbing digestive tract fats and removing cellular waste.

What are the 3 main functions of the lymphatic system?

The lymphatic system has three functions:

  • The removal of excess fluids from body tissues. …
  • Absorption of fatty acids and subsequent transport of fat, chyle, to the circulatory system.
  • Production of immune cells (such as lymphocytes, monocytes, and antibody producing cells called plasma cells).
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What are the 3 structures of the lymphatic system?

Structure and function of the lymphatic system

  • Lymph and lymph vessels.
  • Lymph nodes.
  • Spleen and thymus.
  • Lymphocytes – the cells of the lymphatic system.

What are the two main structures of the lymphatic system?

1. The Lymphatic System Consists of Two Main Parts: The Vessel Network and the Nodes and Organs. Lymphatic vessels and ducts provide the complex transportation network of the lymphatic system.

What are the three main functions of the lymphatic system quizlet?

List the three functions of the lymphatic system.

  • Carry fluid leaked out from bloodstream back to the blood.
  • Filter out and phagocytize foreign agents.
  • Produce and “activate” lymphocytes (B cells and T cells)

What are functions of lymph?

Function of Lymph

  • It keeps the body cells moist.
  • It transports oxygen, hormones and nutrients to different parts of the body and removes metabolic waste from the cells.
  • It transports antibodies and lymphocytes to the blood.
  • Maintaining the composition of tissue fluid and the volume of blood.

How does lymphatic capillary structure define its function?

The structure of a lymphatic capillary is similar to that of a blood capillary, but its function is distinctly different. Like a system of storm drains channeling rainwater from a city’s streets, your lymphatic capillaries pick up the fluid that leaks into your tissues and help return it to your circulatory system.

What is the main function of lymphatic system quizlet?

What is a major function of the lymphatic system? Transport excess fluid away from interstitial spaces in most tissues and return it to the blood stream.

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Which are functions of the lymphatic system quizlet?

What are the functions of the Lymphatic System? To transport fluids back to blood and act as the bodies defense and resistance to disease.

What is the main function of the lymphatic system mastering A and P?

What is the main function of the lymphatic system? The lymphatic system transports blood and lymph throughout the body. The lymphatic system returns leaked fluid and plasma proteins that escape from the bloodstream to the blood. The lymphatic system produces high fluid pressures.

Which of the following structures is part of the lymphatic system?

Primary lymphoid organs include the thymus, bone marrow, fetal liver, and, in birds, a structure called the bursa of Fabricius. In humans the thymus and bone marrow are the key players in immune function. All lymphocytes derive from stem cells in the bone marrow.

What is the function of class 10 lymphatic system?

Functions of the lymphatic system

Maintains the balance of fluid between the blood and tissues, also called fluid homeostasis. Forms a vital part of the body’s immune system and helps defend against bacteria and other intruders. Facilitates the absorption of fats and fat-soluble nutrients in the digestive system.