Which of the following can be brought under voluntary control through the use of biofeedback techniques?
A) Brain waves
B) Heart rate
C) Muscle tension
D) All of the choices are correct.

Question

Quizplus · Accepted Answer

All of the choices can be brought under voluntary control through the use of biofeedback techniques. Biofeedback is a method of learning to control physiological processes such as heart rate, muscle tension, and brain waves by using instruments that provide information about those processes. By receiving this feedback, individuals can learn to regulate their body's response to stress and improve their physical and mental well-being.

Which of the Following Can Be Brought Under Voluntary Control