Which term means a pressure receptor?

Which term means a pressure receptor?

• A. Bacteriophage
• B. Balanoplasty
• C. Calcipenia
• D. Baroreceptor

Answer: (D)

The term you’re looking for denotes a sensor that detects pressure. That’s a baroreceptor. “Baro-” means pressure, and “-receptor” means a sensory detector. Baroreceptors are located in places like the carotid sinus and aortic arch and respond to the stretch of arterial walls when blood pressure changes. They send signals to the brainstem to adjust heart rate, force of contraction, and vessel tone, helping keep blood pressure within normal limits. The other terms don’t describe a pressure-sensing structure: a bacteriophage is a virus that infects bacteria; balano- relates to the glans penis and balanooplasty is surgical repair of that area; calcipenia refers to calcium deficiency.

The term you’re looking for denotes a sensor that detects pressure. That’s a baroreceptor. “Baro-” means pressure, and “-receptor” means a sensory detector. Baroreceptors are located in places like the carotid sinus and aortic arch and respond to the stretch of arterial walls when blood pressure changes. They send signals to the brainstem to adjust heart rate, force of contraction, and vessel tone, helping keep blood pressure within normal limits.

The other terms don’t describe a pressure-sensing structure: a bacteriophage is a virus that infects bacteria; balano- relates to the glans penis and balanooplasty is surgical repair of that area; calcipenia refers to calcium deficiency.