The second stage of glycolysis is an isomerization reaction. In this reaction the glucose-6-phosphate is rearranged into fructose-6-phosphate by the enzyme glucose phosphate isomerase. This is a reversible reaction under normal conditions of the cell.
Kinetochore. A specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape; the centromere is difficult to sequence. Please contribute to this project, if you have more information about this term feel free to edit this page.
From Wikipedia, the free encyclopedia. Cranial kinesis is the term for significant movement of skull bones relative to each other in addition to movement at the joint between the upper and lower jaw. Streptostyly; forwards and back movement of the quadrate, seen in most lizards, snakes and birds. 2  In dinosaurs, this is seen in Ankylosaurs, and possibly in many theropods, such as Tyrannosaurus, Coelophysis, and Allosaurus.