Chapter 14 Lymphatic system

What is lymph?

• A fluid

• A vessel

• Fluid in the tissue spaces that Carries protein molecules & other substances back to the blood.

• A fluid in an artery which carries substances too the heart.

In the lymph _________ ___________ Are

Tiny blind-ended tubes distributed in tissue spaces.

Lymphatic vessel’s only permit a what way movement of lymph?

• One-way

• Two-way

• Three-way

• Four-way

How are Lymphatic vessels seen?

• Largely made

• Small in size

• Microscopic in size

• It is smaller in microscopic

What do Lymphatic vessels sheet consist of?

• Epithelial sheets

• Squamous epithelium

• Antigen

The lymph vessels poor “fit” between adjacent cells result in what?

• A disorder

• A disease

• Porous walls

• Cancerous membrane

What is the function of the right lymphatic duct?

• Drain lymph from the upper extremity

• All of the above

• It drains lymph from the right side of the head

• Drains lymph from the right side of the neck and upper torso

True or false:

The thoracic duct is the largest lymphatic vessel.

• True

• False

In Lymphatic vessels, poor “fit” between adjacent cells result in….

• Inflammation

• Diseases

• Cardiac arrest

• Porous walls

What are the two Lymphatic vessels called?

• Right Lymphatic duct

• Left Lymphatic duct

• Thoracic duct

• Thoracic valve