Long-term mechanisms control blood pressure by:
A. regulating vasoconstriction.
B. releasing norepinephrine from the adrenal gland.
C. regulating blood volume.
D. regulating heart rate.
Answer: C. regulating blood volume.
Anatomy & Physiology
You might also like to view...
The second branch off the abdominal descending aorta is the
A. celiac artery. B. IMA. C. right renal artery. D. left renal artery. E. SMA.
Anatomy & Physiology
Redness is not a sign of inflammation
Indicate whether the statement is true or false
Anatomy & Physiology
In this closeup image of a lung, what structures are indicated by number 4?
A. Respiratory bronchioles B. Alveoli C. Terminal bronchioles D. Bronchioles E. Alveolar ducts
Anatomy & Physiology
What structure fans out from the end of the AV bundle to the wall of the ventricles?
A. Sinoatrial node B. Purkinje fibers C. Atrioventricular bundle D. Atrioventricular node
Anatomy & Physiology