Answer D because humans can effect the way of life in an ecosystem and things like climate can effect them too
Hi,
Answer: Same DNA
<u>My work:</u> When scientist refer to this they mean all organism such as plants, humans, and animals have the same DNA or otherwise the same Genectic Code.
I Hoped I Helped!
With chromosomes crossing over frequently, it's more likely that genetic defects will occur in offsprinfg.
Organisms are broken into decomposers. hope that helped