Question

G. You are Eliza 'Abhishek, the cultural secretary of St. John's Academy, Keshopur, Vaishall.You have seen the
advertisement by well-known travel agency. You wish to organise a tour to Darjeeling for the students of senior
classes, Write a letter to Royal lours and Travels, Fatna, enquiring about the cetails of conducted tours. Int 6​

Answer 1

Answer:

Hemoglobin: The oxygen-carrying pigment and predominant protein in the red blood cells. Hemoglobin forms an unstable, reversible bond with oxygen. In its oxygenated state it is called oxyhemoglobin and is bright red. ... Each hemoglobin molecule is made up of four heme groups surrounding a globin group