Question 1
Raynaud phenomenon is an example of which type of hypersensitivity?
◦ IV
◦ III
◦ II
◦ I
Question 2
Which statement is true concerning an atopic individual?
◦ They tend to produce less IgE.
◦ They tend to produce more Fc receptors.
◦ They tend to attract very few mast cells.
◦ They tend to produce very high levels of IgM.