This is not a specific structural organ but rather a functional system.
What is the immune system?
100
This keeps us warm and assists our sense of touch.
What is hair?
200
The subcutaneus consisting of loose connective tissue and adispose tissue is found below the dermis.
What is the superfiscial fascia.
200
The difference between veins and arteries
What is valves in veins?
200
Small, round structures most numerous in the groin, axillae, and neck.
What is the superficial lymph nodes?
200
the time between exposure to a pathogen and the first appearance of symptoms.
What is the incubation period?
200
Occurs with inflammation and lymphatic obstruction.
What is localized edema?
300
Major function of this is protection, assisting in immunitym synthesizing vitamin d, detecting stimuli, regualting body temperature, secreting sweat, secreting sebum.
What is the integumentary system?
300
These are the two largest blood vessels in the thoracic cavity.
What is the inferior vena cava and the aorta?
300
This action is essential for increased lymph circulation.
What is joint movement?
300
Particular response to each foreign substance identified.
What is specific immunity?
300
This serves as a blood resevoir and can release small amounts of blood into circulation during times of emergency blood loss.
What is the spleen?
400
This pigment protects the skin from the harmful affects of ultra-violet radiation.
What is melanin?
400
The chamber of the heart that is responsible for pumping blood to the rest of the body.
What is left ventricle?
400
Small masses of lymph tissue that contains lymphocytes and enmeshed with reticular fibers.
What is lymph nodules?
400
This involves mechanical barriers such as intact skin, mucus membranes, and chemical barriers such as stomach acid.
What is nonspecific immunity?
400
Coordination or synchronization with a rhythm.
What is entrainment?
500
The pattern of collagen and elastin fiber bundles in the dermis that follows the lines of tension in the skin.
What are the lines of clevage?
500
Most red blood cells are produced here.
What is the red bone marrow?
500
Responsible for processing three of the quadrants of the lymph system.
What is the thoracic duct?
500
Subset of lymphocytes that can eliminate virus infected cells.
What is natural killer cells?
500
Not being touched can be life threatening and can contribute to this condition.