MICROANATOMY

Detailed explanation-1: -Myoglobin is a red-colored oxygen-containing pigment found in muscle. It’s related to the pigment hemoglobin, which stores oxygen in blood cells.

Detailed explanation-2: -Myoglobin (Mb) is an iron-containing heme protein that is present predominantly in the sarcoplasm of skeletal and cardiac muscles. Due to the presence of heme moiety, myoglobin serves as a carrier and store for oxygen in muscle cells of the body. Myoglobin has more affinity for oxygen as compared to hemoglobin.

Detailed explanation-3: -myoglobin, a protein found in the muscle cells of animals. It functions as an oxygen-storage unit, providing oxygen to the working muscles.

Detailed explanation-4: -Hemoglobin is a heterotetrameric oxygen transport protein found in red blood cells (erythrocytes), whereas myoglobin is a monomeric protein found mainly in muscle tissue where it serves as an intracellular storage site for oxygen.

Detailed explanation-5: -Myoglobin is an oxygen binding protein present in all muscle fibers. It is an airon-containing protein similar to haemoglobin and gives the muscle a reddish appearance. Red muscle fibres have abundant myoglobin while white muscle fibers have less myoglobin.