Photosynthesis makes glucose that is used in cellular respiration I think that’s how they work together
The endocrine system uses chemicals
Do a cross graph with B and W
Answer:
You'd want to examine homologous structures in fossil remains. This can give a geologic time scale of evolution within certain fossil groups. ... Fossil evidence can give a general timeline for the common ancestor or origin or homologous structures as well as how they have changed since then.
Explanation:
