Describe the emergence of biological organisms in all their complexity from basi
ID: 208713 • Letter: D
Question
Describe the emergence of biological organisms in all their complexity from basic material origins to the world we see today. In your description, be careful not to use skyhooks and base your descriptions on evidence, not just proposition. This means that you should be highlighting how science has come to understand what you’re saying rather than relying solely on philosophy. Remember to be careful in your logic as we spoke about in class. It is not science to search for examples, but to search for evidence against. Single examples can be support but are not what we ‘search for’. Include at least the following elements in your description:
1.Early molecules and self-replication
2. Black smoker vents
3. Protein functional changes and the link to genetic evolution
4. Evolution from the perspective of DNA.
5. Emergence of functions that contributed to selection toward eukaryotes (make sure to explain the process not only components)
6. Emergence of functions that contributed to selection toward multicellularity.
7. Evolution of Sight
8. Transition of organisms to land
9. Coupled evolution of organisms and their environment using the Globin variations example
10. Human evolution and the integration of culture as a version of phenotypic plasticity embedded in brain evolution.
QUESTION:
what this means for the future of humanity? as you have reflected on up to this point
I juse need to answer what this means to humanity in the future based on the 10 topics included above
Explanation / Answer
All the points mentioned above are involved in the evolution of humans starting from big bang theory.. RNA was the first genetic material. All the essential life processes revolved around highly unstable and reactive RNA . The DNA evolved from RNA with chemical modifications.
Humans have stopped evolving. Natural selection has been prime shaper of human population. Human evolution were shaped by genetical mutations, climatic shift from wet to dry.
We have lost the variation that came with multiple species around. It suggests that human adoptability and plasticity has allowed us ride the genetical mutations and climatic changes sucessfully.
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