The nitric oxide radical promotes vasodilation.

Question

Quizplus · Accepted Answer

Nitric oxide is a molecule that acts as a signaling molecule in the body and plays a crucial role in the regulation of vascular tone. It functions by relaxing the smooth muscle cells in the blood vessels, leading to vasodilation and increased blood flow. This process helps to lower blood pressure and improve circulatory function. Therefore, the statement that the nitric oxide radical promotes vasodilation is true.

The Nitric Oxide Radical Promotes Vasodilation