Question

hemoglobin is a type of ......... protein which plays indispensable part in respiration
1) simple 2) derived 3) denatured enzyme 4) none of these​

Answer 1

Answer:

mera bhi name neeshu hai bytherway answer is 4.) none of these

Answer 2

Answer:

Hemoglobin is a type of Globular protein which contain Heme group inside it.

Option (4).

Explanation:

• Hemoglobin is made up of subunits of globular proteins with a heme protein which is red in colour and this contains Iron. It acts as a carrier for the transport of oxygen and carbon dioxide molecules.
• When the hemoglobin binds with oxygen it is called oxyhemoblobin and with carbon dioxide it is called carbaminohemoglobin. Each Hemoglobin protein contains the one Iron molecules and that molecules binds with one oxygen molecule only.
• "Hemoglobin is made up of four globin molecules" it's means it carries four oxygen molecules.