They need to create an unique name that would be recognized as belonging to one organism
The Brain Stem connects the spinal cord to the brain.
The purpose of cutting a frog heart it too relate how the heart structure is. It is just a small scale of the human heart.
<span>The individual who is credited with first discovering the non-coding form of tRNA is that of Friedrich Miescher, as he was studying the role and impact of DNA molecules in humans. The discovery of the nucleic acids can be traced back to 1868 in their origins.</span>