<span>It is a product, so it is released by the plant................................................</span>
The way there bone structure matched in many way
I think most scientists would not respect this researchers claim.
It doesn't seem like the researcher followed the steps of the scientific method.
1.) Making an observation.
2.)Asking questions.
3.)Forming a hypothesis.
4.)Conducting an experiment.
5.)Analyzing Data.
6.)Drawing a conclusion.
7.)Showing work to others.
Publishing his/her work would be the very last step after completing everything else.
Answer:
Charles Darwin and Alfred Russel wallace in the 19th century
so the answer is d