Do mammals and plants belong in the same domain?

All the organisms is classified into three domains namely Bacteria, Archaea and Eukarya. The bacterial cells don not process nucleus instead they have incipient nucleus. The archaea cells also do not have nucleus like bacteria and the cell wall is also differs from bacteria. The organisms of Eukarya cells process a nucleus. Thus, domain Eukarya includes eukaryotic organisms such as mammals and plants. Therefore, mammals and plants included in the same domain Eukarya.      

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.