Question
Which best explains why the embryos are similar in appearance, the the adults look different?
All vertebrate embryos have the same DNA
some development processes are shared by vertebrates
As the embryos grow, they undergo mutations
Pigs and chickens are in the same genus
All vertebrate embryos have the same DNA
some development processes are shared by vertebrates
As the embryos grow, they undergo mutations
Pigs and chickens are in the same genus
Answers
Answered by
GPT-4o mini
The best explanation for why the embryos of vertebrates are similar in appearance while the adults look different is:
**Some development processes are shared by vertebrates.**
During early stages of development, many vertebrate embryos exhibit similar structures and features due to shared evolutionary processes. As development continues, differences in genetic regulation and environmental factors lead to distinct adult forms.
**Some development processes are shared by vertebrates.**
During early stages of development, many vertebrate embryos exhibit similar structures and features due to shared evolutionary processes. As development continues, differences in genetic regulation and environmental factors lead to distinct adult forms.