ASU BIO 202. Exam 2
False - answerT/F: cytotoxic T cells primary function is to produce antibodies.
right primary bronchus - answer an aspirated object is most likely to end up in
intrinsic factor - answerWhat is necessary for absorption of vitamin B12, and is
produced in the stomach?
5 - answerHow many secondary (lobar) bronchi are normally present in humans?
true - answerT/F: bronchoconstriction impedes airflow and increases airway resistance
pulmonary edema - answerCongestive heart failure (CHF) of the left ventricle can cause
what
true - answerT/F: the flu vaccine is an example of artificially acquired active immunity
B - answerClonal selection identifies a _____ lymphocyte that needs to be cloned for
production of a specific antibody.
false - answerT/F: Non-specific immunity requires prior exposure to an antigen.
increase respiratory rate - answerIf plasma pH falls, this information is transmitted to the
respiratory center by chemoreceptors. The respiratory center should then do what?
False - answerT/F: cytotoxic T cells primary function is to produce antibodies.
right primary bronchus - answer an aspirated object is most likely to end up in
intrinsic factor - answerWhat is necessary for absorption of vitamin B12, and is
produced in the stomach?
5 - answerHow many secondary (lobar) bronchi are normally present in humans?
true - answerT/F: bronchoconstriction impedes airflow and increases airway resistance
pulmonary edema - answerCongestive heart failure (CHF) of the left ventricle can cause
what
true - answerT/F: the flu vaccine is an example of artificially acquired active immunity
B - answerClonal selection identifies a _____ lymphocyte that needs to be cloned for
production of a specific antibody.
false - answerT/F: Non-specific immunity requires prior exposure to an antigen.
increase respiratory rate - answerIf plasma pH falls, this information is transmitted to the
respiratory center by chemoreceptors. The respiratory center should then do what?
