The answer is B. 1,000,000 times
D) It enlarges continental landmasses and forms mountains along the edges of continents.
<em>Hope this helps!</em>
With out any options to chose from,
the best answer would be
...to greatly extend the numbers and range of patients who could benefit from transplants, and to provide cell replacement therapy to treat debilitating diseases
A scientific model can be used to test a hypothesis.
