Answer:
xecr tbyununybt y 7nbytvthhbbhd r f
I honestly think that a or d would be the best options. I would start with D and if that doesn't work try a.
The answer is b. hope this helps
Answer:
This is because the hemoglobin molecule changes its shape, or conformation, as oxygen binds. The fourth oxygen is then more difficult to bind. The binding of oxygen to hemoglobin can be plotted as a function of the partial pressure of oxygen in the blood (x-axis) versus the relative Hb-oxygen saturation (y-axis).Explanation:
copy and pasted
Answer: Eukaryota
Explanation:
All eukaryotes have a nucleus in their cells, archaea and bacteria don't contain a nucleus. Protista have a nucleus but are classified as eukaryotes.
