IMSPQ P20 F7 10 Juli CV 2

The baroreceptor reflex is triggered by stretch receptors in arterial walls.

• True

• False

The nucleus tractus solitarius is located in the anterior pons.

• True

• False

Baroreceptors usually slow the heart rate when blood pressure increases.

• True

• False

The Bainbridge reflex decreases heart rate in response to atrial stretch.

• True

• False

Autoregulation constricts vessels if blood flow exceeds tissue needs.

• True

• False

Renin is secreted directly by the lungs.

• True

• False

Angiotensin I is converted to angiotensin II mainly in the lungs.

• True

• False

Angiotensin-converting enzyme (ACE) is only found in the lungs.

• True

• False

One-kidney Goldblatt hypertension involves constricting the renal artery.

• True

• False

Constriction in Goldblatt hypertension raises pressure beyond the clamp.

• True

• False