A similarity between a fish embryo and a bird embryo in the early stages of development is gill slits. Both types of embryos exhibit pharyngeal arches or gill slits during certain stages of their development, which is indicative of their common ancestry.
Question
Which is a similarity between a fish embryo and a bird embryo in the early stages of development? (1 point)
Responses
hindlimbs
hindlimbs
forelimbs
forelimbs
gill slits
gill slits
jaw bones
1 answer
1 answer