The answer is A. they may have shared the matter.
Prion which is a protein that replicates or bacteria
Answer:
Because the risks associated with reproductive cloning in humans introduce a very high likelihood of loss of life, the process is considered unethical. There are other philosophical issues that also have been raised concerning the nature of reproduction and human identity that reproductive cloning might violate.
An experiment to support the hypothesis, and then a conclusion that either supports or refutes the hypothetical statement