WorksheetsLymphatic/Immune System Test
Total questions: 43
Worksheet time: 2hrs 17mins
The functions of the Lymph System are:
Elimination of gaseous waste
Hormone balance
Disease fighting function
Movement and posture
Lymph is derived from:
Plasma
Serous fluid
Cerumen
Interstitial fluid
Lymph movement comes from:
Skeletal muscle and respiratory pump
Cardiac and hepatic pump
Cranial-sacral pulse
Peristalsis
What is a leukocyte?
A red blood cell
A white blood cell
A neuron
A platelet
B Cells and T Cells are both:
Lymph channels
Immune protein markers
Lymphedema complications
White blood cells
What is an example of Innate Immunity?
Barriers
Vaccines
Scabs
Swollen lymph nodes
What is an example of an Acquired Immunity?
Barriers
Vaccines
Swollen Lymph nodes
Scabs
Cell mutation growing & dividing abnormally (Mitosis DNA reprogram)
Lymph cells
Neurons
Cancer
Muscle Tissues
T cells mature in_________.
Lymph
Blood
Clear, alkaline fluid made of salt, fats, protein & urea (protein metabolism)
Phagocytosis
WBC's
Thymosin
Lymph
Phagocytosis is:
Release of water from the cell
Uptake of water into the cell
Large particle release from the cell
Process of uptake of cell debris or large particles into the WBC cell (Engulfing)
When are immunosupressive drugs given?
After a cochlear implant
Prior to hip replacement surgery
Organ transplants
All the above
What are antibodies?
barriers of the specific defence
proteins that suppress function of t-cells
proteins that recognize foreign substances and destroy them
proteins carried on red blood cells
What are antigens?
molecules found on surface of red blood cells & on pathogens
molecules found on surface of white blood cells & on pathogens
molecules found on surface of platelets & on pathogens
molecules found on pathogens
Where do B-lymphocytes mature?
bone marrow
bone tissue cells
lymph glands
thymus gland
Where do T-lymphocytes mature?
bone marrow
spleen
liver
thymus
Which cell recognizes a pathogen?
helper t-cells
killer t-cells
suppressor t-cells
memory t-cells
Which cell produces antibodies?
t-cells
helper t-cells
plasma cells
killer t-cells
Which cell eliminates infected cells?
helper t-cells
suppressor t-cells
lymphocytes
killer t-cells
released by mast cells during an allergic reaction
histamine
acetylcholine
sodium
memory
large white blood cells that "eat" foreign invaders
nucleus
chloroplast
mitochondria
macrophages
any harmful or disease-causing organism
pathogen
antigens
antibodies
T cells
secreted by B cells in response to an antigen
pathogen
antigens
antibodies
T cells
responsible for cell-mediated immunity
pathogen
antigens
antibodies
T cells
disease that occurs when the immune system cannot distinguish between self and non-self
autoimmune
anaphylaxis
agglutination
cytotoxic
Which of the following is NOT a function of the lymphatic system
Innate defense against pathogens
Transports lipids and lipid-soluble vitamins into the bloodstream
Generates an immune response against antigens in the interstitial fluid
Production and maturation of lymphocytes
Neutrophils
enlarge to become macrophages.
account for most of the dead cells in pus.
are usually the last cell type to enter infected tissues.
are usually located in lymphatic and blood sinuses.
Antigens
are foreign substances introduced into the body
are molecules produced by the body
stimulate an adaptive immune system response
All of these are correct
Helper T cells
respond to antigens from macrophages
respond to cytokines from macrophages
stimulate B cells with cytokines.
All of these are correct.
This organ behind the stomach filters pathogens from blood and stores lymphocytes.
spleen
thymus
thyroid
pancreas
This organ above the heart filters pathogens from blood and stores lymphocytes.
spleen
kidney
thyroid
thymus
Which organ detects pathogens as they pass through the throat?
tonsil
thymus
spleen
larynx
All immune cells are produced from hematopoietic stem cells, which are found in...
the heart
lymph nodes
the thymus
bone marrow
What is the function of lymph nodes?
carry excess lymph fluid away from tissues
drain lymph back into the circulatory system
filter foreign particles from the lymph
absorb fat from the gut
These cells produce signals that activate cytotoxic T cell and B cells:
Helper T Cells
Plasma Cells
Memory Cells
Antibodies
What virus destroys helper T cells resulting in a suppressed immune system?
MIRS
HIV
AIDS
HGTV
Relatively slow but very specific and effective immune response controlled by lymphocytes.
Adaptive immune response
Antigen-specific protein secreted by plasma cells, immunoglobulin.
Antibody
Tissue found inside bones, the site of all blood cell differentiation and maturation of b lymphocytes.
Bone marrow
Soluble, short-range, cell-to-cell communication molecule.
Cytokine
Basic innate immune response characterized by heat, redness, pain, and swelling.
Inflammation
Bacteria, viruses, and other microorganisms that cause disease are referred to as (a) and it is the job of your (b) to defend you against them. Your (c) , which includes a set of defenses that are always active, responses to any invading organism. Upon an injury stimulus, (d) release (e) , which causes capillaries to dilate.
Immunity as a result of your own body’s production of antibodies:
Active immunity
Immunity granted through the receipt of antibodies not made by the person:
Passive immunity
A weakened or harmless virus that triggers an immune response:
Vaccine
Defenses that are activated in response to a specific invader:
Adaptive immunity
Lymphocytes that can recognize a pathogen years later:
Memory cells
