Question: which of the following is not characteristic of the adaptive...
which of the following is not characteristic of the adaptive immune system?
it has memory
it is antigen specific
it is systemic
it is specific for a given organ
the lymphatic capillaries are
as permeable as bl capillaries
more permeable than bl capillaries
less permeable than bl capillaries
Large clusters of lymph nodes occur in all of the following locations except the
NATURAL KILLER NK CELLS
are cells of the adaptive immune system
are also called cytotoxic T cells
are a type of phagocyte
can kill cancer cells before the immune system is activated
Which of the following is the correct sequence of events in phagocytosis?
chemotaxis, adherence, ingestion, digestion, killing
adherence, digestion, killing, ingestion, chemotaxis
the redness and heat of an inflamed area are due to a local hypermia caused by
a production of complement and interferon
lymphocytes can develop mature in the
red bone marrow