Respuesta :
A) All vertebrates develop a backbone that protects the spinal cord.
Vertebrate embryos all follow a very similar development process because all vertebrates inherit the same sequence of DNA from their parents.
Why vertebrate embryos follow similar development process?
Early developmental sequences of all vertebrates are similar due to common ancestry.
All vertebrate embryos, have gill slits and tails and by the adulthood, they lose the tail.
From the study of ontogeny, one can discover about transformation of species through evolutionary change.
Here, ontogeny is the process of individual development from a single cell to adulthood of the organism.
To know more about vertebrate embryo development :
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