Practice & Test Body Fluids and Circulation
Class 11 Biology · Chapter 15. Practice 40 free NEET 2027 questions on Body Fluids and Circulation (Class 11 Biology), across 12 concepts. Asked ~3.8× per paper since 2013.
How much does Body Fluids and Circulation matter?
Across the 13 NEET papers from 2013 to 2025, Body Fluids and Circulation has been examined 49 times — an average of 3.8 questions per paper. At 4 marks each, that is roughly 15 marks a year riding on this one chapter.
What gets asked: 12 concepts
Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.
Sample questions
The figure shows a human blood cell. Identify it and give its characteristics. Blood cell Characteristics 1. Basophil Secretes serotonin, inflammatory response 2. B lymphocyte cells Forms about 20% of blood involved in immune response 3. Neutrophil Most abundant blood cells, phagocytic 4. Monocyte Life span of 3 days, produces antibodies
A standard ECG wave pattern is shown, illustrating the P-wave, QRS complex, and T-wave. Which part of the ECG represents ventricular repolarization? [Imagine a typical ECG graph with labeled P, QRS, and T waves. The P-wave is a small upward hump. The QRS complex is a sharp, large spike (down-up-down). The T-wave is a moderate upward hump after the QRS complex.]
Given below are two statements. Statement I : Erythroblastosis foetalis can be avoided by administering anti-Rh antibodies to the child immediately after the delivery. Statement II : An Rh-ve person, if exposed to Rh+ve blood, will form specific antibodies against the Rh antigens. In light of the above statements, choose the correct answer from the options given below.
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Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.
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