What is the minimum concentration and partial | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Carbon monoxide $(CO)$ is a toxic gas that binds to hemoglobin with an affinity approximately $200-250$ times greater than that of oxygen. Even at

Vedclass · Accepted Answer

$0.04\%, 0-7 \, mm \, Hg$

Vedclass · Answer

(B) Carbon monoxide $(CO)$ is a toxic gas that binds to hemoglobin with an affinity approximately $200-250$ times greater than that of oxygen. Even at very low concentrations,$CO$ can significantly reduce the oxygen-carrying capacity of blood by forming carboxyhemoglobin. In the alveoli,a concentration of $CO$ as low as $0.04\%$ and a partial pressure ranging from $0-7 \, mm \, Hg$ is considered dangerous to human health as it leads to hypoxia.

What is the minimum concentration and partial pressure of $CO$ in the alveoli that is dangerous to humans?

Similar Questions

Which of the following is associated with pneumonia?

Which of the following respiratory disorders is commonly observed in workers employed in industries involving grinding or stone-breaking?

If the thoracic wall but not the lungs in man is punctured,what will be the immediate effect?

'Asthma' is caused by

In this disease,the respiratory surface area decreases.

Vedclass Test Series

Exam Paper Generator

Online Exam Module