The symbiotic relationship between a human mother and the child she is pregnant with is .
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
By definition, a symbiotic relationship is a relationship between two DIFFERENT species. Human mother and her baby--same species.