Question

Name the respiratory pigment present in human beings. Which major air pollutant has high affinity for this pigment?

Answer 1

Answer:

A respiratory pigment is a molecule, such as hemoglobin in humans and other vertebrates, that increases the oxygen-carrying capacity of the blood. The four most common invertebrate respiratory pigments are hemoglobin, hemocyanin, hemerythrin and chlorocruorin.

Explanation:

Hemoglobin is the respiratory pigment present in blood. It has great affinity for oxygen and binds strongly with it, forming oxyhemoglobin. It helps to transport oxygen from lungs to tissues.

Answer 2

Hemoglobin, carbon monoxide

Explanation:

• A hemoglobin is the respiratory pigment in the humans and other vertebrates.
• The function of the hemoglobin is to carry oxygen to different organs and tissues of the body.
• The other respiratory pigments include the chlorocruorin, hemerythrin and hemocyanin.
• The carbon monoxide is the major air pollutant. It has the high affinity for the pigment hemoglobin. It binds with the hemoglobin and restricts the process of respiration.
• The carbon monoxide is responsible for asphyxia where the oxygen supply is restricted in the body and in the brain due to the displacement of oxygen with carbon monoxide.

Learn more about hemoglobin:

Maternal hemoglobin effect on fetal hemoglobin: https://brainly.in/question/4896387

What's hemoglobin? : https://brainly.in/question/1791258