Biology · Animal Physiology
Which of the following molecules or ions is NOT directly transported or buffered by hemoglobin in the human circulatory system?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1H+
- 2Na+✓
- 3CO2
- 4O2
Correct answer
Na+
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Animal Physiology MCQs →Want more practice questions on Animal Physiology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Animal Physiology