Biomedical Electronics MCQ

1. What medical device is primarily used to regulate abnormal heart rhythms? a) Ventilatorb) Dialyserc) Pacemakerd) Diathermy Answer: c) Pacemaker Explanation: Pacemakers are implantable devices … Read more

1. Which medical imaging technique utilizes X-rays to produce detailed images of internal body structures in real-time? a) MRIb) Ultrasonographyc) Fluoroscopyd) Thermography Answer: c) Fluoroscopy … Read more

1. What instrument is commonly used to measure blood pressure?A) SpirometerB) OxymeterC) SphygmomanometerD) Plethysmograph Answer: C) SphygmomanometerExplanation: A sphygmomanometer is the standard instrument used to … Read more

1. Which type of electrode is designed to minimize motion artifacts and skin impedance, commonly used in EEG recordings? a) Limb electrodesb) Floating electrodesc) Propelled … Read more

1. Which organelle is responsible for generating most of the energy needed for cellular processes?a) Nucleusb) Golgi apparatusc) Mitochondriad) Endoplasmic reticulum Answer: c) MitochondriaExplanation: Mitochondria … Read more