I believe that the two open coordination bonds of Fe2+ are occupied by one oxygen molecule and one amino acid atom. Heme protein is a protein that contains a heme prosthetic group. The heme group confers functionality, which can include oxygen carrying, oxygen reduction, electron transfer, and other processes. Hemoglobin contains four heme units in total, allowing four oxygen atoms in total to bind to the protein.
Mitosis cells is a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
Its produced by a cumulonimbus cloud. three stages are <span>the cumulus </span>stage<span>, mature </span>stage<span>, and dissipating </span><span>stage</span>
