NCERT · Class 11 · Biology · Breathing and Exchange of GasesWhat percentage of carbon dioxide is transported as bicarbonates in the blood?
Step-by-Step Solution
About 70 percent of carbon dioxide is transported as bicarbonates. A small amount (about 20-25 percent) is transported as carbaminohemoglobin, and 7 percent is dissolved in plasma.
Detailed Options Breakdown
Option : 7 percent
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Breathing and Exchange of Gases.
Option 1: 20-25 percent
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Breathing and Exchange of Gases.
Option 2: 70 percent (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: 97 percent
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Breathing and Exchange of Gases.
💡 Study Guide: This question tests core syllabus concepts from Breathing and Exchange of Gases. For formulas, key summaries, and mock exam reference guides, read the full Breathing and Exchange of Gases Revision Notes.