NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test
NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test is an online topic test in the NEET UG pattern, covering Human Physiology I: Nutrition, Respiration & Circulation. Attempt it on SeatBeat with a timer like the real exam, then see a detailed solution for every question and your score and weak-topic analysis.
Topics in this test
| Topic | Questions |
|---|---|
| Human Physiology I: Nutrition, Respiration & Circulation | 30 |
Difficulty: 15 medium · 15 hard
Nutrition, Respiration & Circulation MCQ questions with answers
The first 3 of 30 questions. Unlock the series for the rest, each with a solution.
Q1. A healthy adult breathes about 12–16 times per minute with a tidal volume of roughly 500 mL. The approximate volume of air involved in pulmonary ventilation per minute is therefore:
एक स्वस्थ वयस्क प्रति मिनट लगभग 12–16 बार श्वसन करता है और उसका ज्वारीय आयतन लगभग 500 mL होता है। अतः प्रति मिनट फुफ्फुसीय संवातन (pulmonary ventilation) में शामिल वायु का लगभग आयतन है:
- A. 6000–8000 mL
- B. 10000–12000 mL
- C. 1200–1500 mL
- D. 500–1000 mL
Solution
Pulmonary ventilation per minute is the product of breathing rate and tidal volume, i.e. about 12–16 × 500 mL, giving roughly 6000–8000 mL per minute.
प्रति मिनट फुफ्फुसीय संवातन श्वसन दर तथा ज्वारीय आयतन का गुणनफल है, अर्थात् लगभग 12–16 × 500 mL, जो प्रति मिनट लगभग 6000–8000 mL होता है।
Q2. Which one of the following is NOT a plasma protein?
निम्नलिखित में से कौन-सा एक प्लाज़्मा प्रोटीन नहीं है?
- A. Globulin / ग्लोब्यूलिन
- B. Albumin / एल्ब्यूमिन
- C. Fibrinogen / फाइब्रिनोजन
- D. Haemoglobin / हीमोग्लोबिन
Solution
Fibrinogen, globulins and albumins are the major plasma proteins. Haemoglobin is a protein present inside the red blood cells, not in the plasma.
फाइब्रिनोजन, ग्लोब्यूलिन तथा एल्ब्यूमिन प्रमुख प्लाज़्मा प्रोटीन हैं। हीमोग्लोबिन लाल रक्त कोशिकाओं के भीतर उपस्थित प्रोटीन है, प्लाज़्मा में नहीं।
Q3. Residual Volume, the volume of air remaining in the lungs even after a forcible expiration, averages about:
अवशिष्ट आयतन (Residual Volume), जो बलपूर्वक निःश्वसन के बाद भी फेफड़ों में शेष रहने वाली वायु का आयतन है, औसतन लगभग होता है:
- A. 1100–1200 mL
- B. 500 mL
- C. 2500–3000 mL
- D. 1000–1100 mL
Solution
Residual Volume (RV) is approximately 1100–1200 mL; the 1000–1100 mL value corresponds to Expiratory Reserve Volume.
अवशिष्ट आयतन (RV) लगभग 1100–1200 mL होता है; 1000–1100 mL का मान निःश्वसन आरक्षित आयतन से मेल खाता है।
Frequently asked questions
How many questions are in the NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test?
30 questions for 30 marks, to be answered in 30 minutes.
Is there negative marking in the NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test?
Yes — 0.25 marks are deducted for each wrong answer, as in the real exam pattern.
Which topics does the NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test cover?
Human Physiology I: Nutrition, Respiration & Circulation (30 questions).
Is the NEET UG Human Physiology I: Nutrition, Respiration & Circulation – Topic Test free?
It is part of the NEET UG 2027 Mock Test Series (134 tests, ₹299). You can first try Biology in Human Welfare – Topic Test for free.
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