This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Blood pressure in the right ventricle 
Select and explain. 
A. 25 mmHg, B. 80 mmHg, C. 95 mmHg, D. 120 mmHg
A: 25 mmHg
Answer: A: 25 mmHg 
Explanation: Right atrium- 2mmHg
Right ventricle- 25mmHg
Pulmonary artery- 25/8 mmHg
Left atrium- 5mmHg
Left ventricle- 120 mmHg
Aorta- 120/80 mmHg