I think you are right. B is the right answer.
Connecting the worlds of engineering and regenerative medicine is no small feat and I hope that our last blog, which connected the human brain and the controller of an automation system, opened your eyes and allowed you to make some realistic associations between two distinct processes. With these blogs, we are propelling the industry forward by familiarizing both engineers and scientists with the worlds of a “different” industry.
Secondary Succession<span>
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The law of conservation of mass states that mass is neither created nor destroyed by chemical reactions or physical transformations. according to this, the mass of the products must equal the mass of the reactants.