I believe the answer is c. plate movement and convection currents
Answer:
Normally, the iron group in myoglobin has an oxidation state of 2+. However, when oxygen binds to the iron, it gets oxidized to an oxidation state of 3+. This allows the oxygen that is binded to have a negative charge, which stabilizes it. Myoglobin's affinity for oxygen is higher than hemoglobin.
Metaphase II,
The separation of these sister chromatids, via microtubules connected to each individual sister chromatid in a chromosome to opposite cells, will create 4 genetically unique haploid cells
Cant see the picture very well