![Is this statement correct Alpha helix are formed in protein which single polypeptide chain and beta pleated sheet structure is - Zoology - - 16099261 | Meritnation.com Is this statement correct Alpha helix are formed in protein which single polypeptide chain and beta pleated sheet structure is - Zoology - - 16099261 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/ugc/ana/image/2020/10/1603394499_screenshot_2020-10-23_005050.png)
Is this statement correct Alpha helix are formed in protein which single polypeptide chain and beta pleated sheet structure is - Zoology - - 16099261 | Meritnation.com
![Hemoglobin is a protein comprised of 4 polypeptide chains, each attached to a heme group composed of porphyrin and an iron atom Stock Photo - Alamy Hemoglobin is a protein comprised of 4 polypeptide chains, each attached to a heme group composed of porphyrin and an iron atom Stock Photo - Alamy](https://c8.alamy.com/comp/BCE6TK/hemoglobin-is-a-protein-comprised-of-4-polypeptide-chains-each-attached-BCE6TK.jpg)
Hemoglobin is a protein comprised of 4 polypeptide chains, each attached to a heme group composed of porphyrin and an iron atom Stock Photo - Alamy
![How many polypeptide chains are there in 1 Hb molecule?A. 2 alpha & 2 betaB. 4 alphaC. 4 betaD. 1 alpha & 3 beta How many polypeptide chains are there in 1 Hb molecule?A. 2 alpha & 2 betaB. 4 alphaC. 4 betaD. 1 alpha & 3 beta](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/512493/original_Difference-Between-Hemoglobin-and-Myoglobin-1.jpg)
How many polypeptide chains are there in 1 Hb molecule?A. 2 alpha & 2 betaB. 4 alphaC. 4 betaD. 1 alpha & 3 beta
1: Dierent hierarchical structures in proteins. a) Primary structure:... | Download Scientific Diagram
![Structure of hemoglobin showing its alpha and beta subunits and the... | Download Scientific Diagram Structure of hemoglobin showing its alpha and beta subunits and the... | Download Scientific Diagram](https://www.researchgate.net/publication/221925240/figure/fig1/AS:669082244354057@1536533046130/Structure-of-hemoglobin-showing-its-alpha-and-beta-subunits-and-the-heme-moiety-Source.png)