Solved UPSC CDS/OTA Question
A solved UPSC CDS/OTA PYQ - decoded step-by-step.
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Q · Respiratory System Medium · 45s
Which of the following conditions will shift the oxygen dissociation curve to the right? 1. Increased temperature 2. Increased CO₂ 3. Increased pH Select the correct answer:
TopicRespiratory System
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Increased temp and CO₂ shift the curve right; increased pH shifts it left.
Final Answer: Option A - 1 and 2 only