Free NEET PG & INI-CET Physiology MCQs

System-wise physiology with the mechanisms examiners test most: cardiac and respiratory regulation, renal handling, endocrine axes and nerve conduction.

Physiology carries the same syllabus in INI-CET as it does in NEET PG, so this set doubles as INI-CET practice for AIIMS, PGI and JIPMER.

50 questions · 8 chapters · Free explanations

Showing 1–15 of 50 questions · page 1 of 4

Q1 · Membrane Transport

NEET PGEasy

The sodium-potassium ATPase pump moves ions in which direction per cycle?

Q2 · Body Fluid Compartments

NEET PGMedium

In a 70 kg adult, total body water is about 42 litres. Approximately how much is intracellular?

Q3 · Resting Membrane Potential

Medium

The resting membrane potential of a neuron is closest to the equilibrium potential of which ion?

Q4 · Oncotic Pressure

Easy

Which plasma protein contributes most to plasma oncotic (colloid osmotic) pressure?

Q5 · Transport Mechanisms

Hard

Glucose absorption in the intestinal epithelium against its gradient is driven by?

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Physiology chapters

FAQ

Frequently asked questions

Yes. Every Physiology question and explanation here is free. The first five are open to everyone and the rest unlock with your name and mobile number. No payment, no subscription.

Work through previous-year patterns first rather than reading the chapter cold. Answer, read the explanation even when you were right, and come back to the questions you missed. Filtering to Hard once the Easy set is comfortable is the fastest way to find the gap, and it is the band that maps closest to INI-CET's clinical stems.

Yes. Physiology sits in the INI-CET syllabus exactly as it does in NEET PG, so the same questions and explanations prepare you for both. INI-CET asks 200 questions in 180 minutes with a heavier tilt towards image-based and clinical reasoning, which is the style these explanations are written in.

No. There is no login, password or OTP. You answer in the browser and your answers stay on your device for the session.

50 right now, organised by chapter and tagged Easy, Medium or Hard. The Reflex app carries 12,400+ across every subject.