Which one of the following symptoms indicates that a person is in the alarm stage of stress?
end of exam
a. blurred vision
b. high level of concentration
c. hyperventilation
d. racing heartbea

What are the symptoms of trichomoniasis in males? a. painful urination, a dark discharge from thepenis, with no itchingb. painful urination, a dark discharge from thevagina, with no itchingc. painful urination, a clear discharge from the vagina, and some itchingd. painful urination, a clear discharge from thepenis, and some itching