I think the correct answer from the choices listed above is option A. The conclusion that the fossil record support is that species have changed over time. It supports the theory of evolution rather than the creation. Hope this answers the question.
Used by American pioneers living in the Great Plains in the 19th century. The emigrants traveled by wagon in search of fertile land in Oregon's Willamette Valley.
The higher biodiversity in an ecosystem means that there is a greater variety of genes and species in that ecosystem. A great variety of genes and species means that the ecosystem is better able to carry out natural processes in the face of external stress. Thus, the ecosystem is more sustainable.
Answer:
That's correct im pretty sure
Explanation:
Because you are adding a nucleotide which is a frameshift mutation.
Answer:
carbon bond is a covalent bond between two carbon atoms.
Explanation:
