The physiological response of an organisms which cause decrease in the diameter of blood vessels?

کسی جاندار کا جسمانی ردعمل جو خون کی نالیوں کے قطر میں کمی کا سبب بنتا ہے؟

Vasoconstriction

Vasodilation

Systolic pressure

None of these

Answer: Vasoconstriction

Vasoconstriction is the physiological response that decreases the diameter of blood vessels.

It helps regulate blood pressure and reduce blood flow to certain areas.