Question
A valid conclusion from this cladogram is that (1 point)
salamanders, trout, and lampreys all have a backbone.
humans and lampreys share a common ancestor
four limbs appeared in vertebrate evolution before the notochord appeared.
mammary glands appeared in vertebrate evolution after the placenta appeared.
salamanders, trout, and lampreys all have a backbone.
humans and lampreys share a common ancestor
four limbs appeared in vertebrate evolution before the notochord appeared.
mammary glands appeared in vertebrate evolution after the placenta appeared.
Answers
GPT 3.5
salamanders, trout, and lampreys all have a backbone.