Which evidence supports the theory that fish and mammals evolved from the same ancestor? (1 point)
Responses
They both produce egg and sperm cells that must join in fertilization.
They both produce egg and sperm cells that must join in fertilization.
They both emerge from fertilized eggs.
They both emerge from fertilized eggs.
Their embryos share features in the late stages of development.
Their embryos share features in the late stages of development.
Their embryos share features in the early stages of development.
1 answer
The strongest evidence that supports the theory that fish and mammals evolved from the same ancestor is:
Their embryos share features in the early stages of development.
This indicates that they have a common ancestry, as early developmental similarities can point to shared evolutionary pathways.
