Chapter 14 quizziz
Which is a way the body defends against a pathogen
Fever Stomach acid digesting White blood cells fighting
Vaccinations will
Give you memory cells
Immunoglobulin given to baby through breast milk also found on all mucous membranes
Ig A
Antibody of allergic reactions, can be from food we eat. They control histamine release. Also, respond to parasitic infection
Ig E
Antibody passed mom to fetus by placenta immunoglobulin that is the most abundant
Ig G
Immunoglobulin first triggered during an infection, the antibody of blood type
Ig M
Liz notices that after cutting her arm the area around the cut is turning red, feeling hot, and swelling. Which immune system defense Liz experiencing
Inflammation
Immunity is when the bodies makes its own antibodies
Active
What do antibodies attach to on the pathogen
Antigens
The bone marrow is one of the primary lymphoid organs where lymphocytes
Are produced Mature One place where they learn to distinguish between body cells, versus non-body cells
Pathogens are recognized by their
B cells
Some staphylococcal infections result from direct contact with infected wounds. Which of the following is the first line of defense against staphylococcal bacteria
B cells
Which of the following is not one of the typical signs of inflammation
Bleeding
HIV is an example of what kind of transmission
Blood borne
T cell (after puberty) are made in the_________ and mature in the ___________.
Bone marrow/thymus
Which cell will make holes in cancer cells
Cytotoxic T cell
T cells that kill infected cell are
Cytotoxic t's
Active immunity last for a _________ time. Passive immunity lasts for a _________ time.
Long; short
The fluid inside the lymphatic system is called
Lymph
After maturing, lymphocytes leave the primary organs and go to the secondary organs __________ where they meet pathogens and become
Lymph nodes, activated
The lymphatic system contains
Lymphatic capillaries, vessels, valves, lymph nodes
Which cell will "eat" pathogens
Macrophage
A way pathogens can enter the body
Nose, mouth, broken skin
The lymphatic system is unlike the circulatory system because it is a
One-way system
Disease-causing microorganisms, such as a bacterium or virus
Pathogen
Name this process
Phagocytosis
What is one of the main functions of the lymphatic system
Removed extra fluid from tissues and returns it to the blood stream
What do white blood cells do?
Seek out and kill pathogens
The lymph vessels connect to the circulatory system (for drainage) via the
Subclavian vein
If the extra fluid (not reabsorbed into the capillaries) is left in the tissues, it would cause
Swelling
Antibiotics do not work on
Viruses
Passive immunity is when
You are immune to any type of disease
Active immunity is when
Your body produces your own antibodies to a disease
What type of cell produces antibodies
plasma cells