A nurse is completing a symptom analysis with a patient complaining of chest pain. When asked what makes the chest pain worse, the patient reports that coughing and sneezing increase the chest pain. Based on these data, what does the nurse suspect as the cause of this patient’s chest pain?

The right atrium receives blood from

Look at the structures pointed by the arrow. What is the function of these structures?

Identify the cells in the blood smear below.

According to Poiseuille’s law, a small decrease in the diameter of a vessel will

The right atrium receives blood from

Match the number with the correct vein   

Look at the structures pointed by the arrow. What is the function of these structures?

Erythropoietin

Which of these is not a hormone secreted by the adrenal cortex?