Katie is 24 years old her mother phoned this morning to ensure that Katie made it to her appointment what do you tell Katie’s mother?

Which biofeedback measurement is correct? ekg assesses electrical activity conducted by our muscles an emg is a test that assesses electrical activity conducted by the heart an eeg is a test that assesses electrical activity conducted by the adrenal glands a gsr is a test that assesses electrical activity conducted by the skin