04-Bio-A8
Worked solutions to 4 past sittings (2014–2017), 28 questions. Pick a sitting, or start from a topic below.
Topics across the sittings
Topics that come up in more than one sitting, taken from the headings of our worked solutions. A topic counts once per sitting.
- Action Potential Generation (4 sittings): December 2017 Q1 · May 2015 Q1 · May 2014 Q1 · Undated paper Q1
- Bioelectric Impedance Plethysmography (4 sittings): December 2017 Q3 · May 2015 Q3 · May 2014 Q3 · Undated paper Q3
- Pulse Oximetry (4 sittings): December 2017 Q7 · May 2015 Q7 · May 2014 Q7 · Undated paper Q7
- Resting Membrane Potential (4 sittings): December 2017 Q1 · May 2015 Q1 · May 2014 Q1 · Undated paper Q1
- Transmission Technique (4 sittings): December 2017 Q7 · May 2015 Q7 · May 2014 Q7 · Undated paper Q7
- Doppler-Shift Ultrasound Blood-Flow Measurement (3 sittings): May 2015 Q6 · May 2014 Q6 · Undated paper Q6
- Electroencephalogram (3 sittings): December 2017 Q5 · May 2015 Q5 · May 2014 Q5
- Evoked Potentials (3 sittings): December 2017 Q5 · May 2015 Q5 · May 2014 Q5
- Einthoven Triangle (2 sittings): May 2015 Q4 · Undated paper Q4
- Glass pH Electrode (2 sittings): December 2017 Q2 · Undated paper Q5
- Lead I ECG Signal (2 sittings): May 2015 Q4 · Undated paper Q4
- Real-Time Cardiac Ultrasound Imaging (2 sittings): December 2017 Q4 · May 2014 Q4
- Single-Electrode Demand/Inhibit Pacemaker (2 sittings): May 2014 Q2 · Undated paper Q2
Questions by sitting
December 2017
- Question 1: Resting Membrane Potential and Action Potential Generation
- Question 2: The Glass pH Electrode and the pCO₂ (Severinghaus) Sensor
- Question 3: Bioelectric Impedance Plethysmography
- Question 4: Real-Time Cardiac Ultrasound Imaging
- Question 5: Electroencephalogram (EEG) and Evoked Potentials
- Question 6: Electrode–Electrolyte and Electrode–Skin Equivalent Circuits
- Question 7: Pulse Oximetry — Transmission Technique
May 2015
- Question 1: Resting Membrane Potential and Action Potential Generation
- Question 2: Stimulating and Recording the Transmembrane Action Potential of an Unmyelinated Nerve Fibre
- Question 3: Bioelectric Impedance Plethysmography
- Question 4: The Einthoven Triangle and the Lead I ECG Signal
- Question 5: Electroencephalogram (EEG) and Evoked Potentials
- Question 6: Doppler-Shift Ultrasound Blood-Flow Measurement
- Question 7: Pulse Oximetry — Transmission Technique
May 2014
- Question 1: Resting Membrane Potential and Action Potential Generation
- Question 2: Single-Electrode Demand/Inhibit (Synchronous) Pacemaker
- Question 3: Bioelectric Impedance Plethysmography
- Question 4: Real-Time Cardiac Ultrasound Imaging
- Question 5: Electroencephalogram (EEG) and Evoked Potentials
- Question 6: Doppler-Shift Ultrasound Blood-Flow Measurement
- Question 7: Pulse Oximetry — Transmission Technique
Undated paper
- Question 1: Resting Membrane Potential and Action Potential Generation
- Question 2: Single-Electrode Demand/Inhibit (Synchronous) Pacemaker
- Question 3: Bioelectric Impedance Plethysmography
- Question 4: The Einthoven Triangle and the Lead I ECG Signal
- Question 5: The Glass pH Electrode — Construction, Amplifier Interface, and CO₂ Modification
- Question 6: Doppler-Shift Ultrasound Blood-Flow Measurement
- Question 7: Pulse Oximetry — Transmission Technique