The answer is D. Bacteria makes Human insulin. This is so because the body has its own genetic insulin. <span>Genetic engineering can be used to create organisms that produce large amounts of useful substances - an example would be that bacteria can be engineered to produce human insulin. </span>
Yes that was his best method
The answer to this question is B.) China and India. China has apporiximently 700,000,000 people and India has approximently 500,000,000 people. Making up for 36% of the worlds population.
The USA generally tried to remain neutral during the beginning of world War 1. therefore, i think the correct answer would be C, to remain military and politically neutral. hope this helps you