Q: 6 (IAS/2024)Which one of the following is synthesised in human body that dilates blood vessels and increases blood flow?Nitric oxideNitrous oxideNitrogen dioxideNitrogen pentoxidequestion_subject: Sciencequestion_exam: IASExplanationNitric oxide is a signaling molecule in the human body that helps dilate blood vessels, thereby increasing blood flow. Please login to bookmark this question