A woman who recently came home from a tropical vacation now has abdominal pain and diarrhea. Her
blood test results show an elevated eosinophil level. Which organism is most likely the cause of her illness?
A. Bacteria
B. Virus
C. Fungus
D. Parasite
I got D
2 answers
I agree.
What causes the bicuspid valve to open and begin filling the left ventricle of the heart with blood?
A. Left ventricular contraction
B. Blood returning from the pulmonary vein
C. Contraction of the right ventricle
D. Deoxygenated blood returning from the upper body
I got A
A. Left ventricular contraction
B. Blood returning from the pulmonary vein
C. Contraction of the right ventricle
D. Deoxygenated blood returning from the upper body
I got A