Re: Which versions of aliens do you imagine?
And that was following the precedent of the Borg incubation chamber we were shown in "Q Who," an episode written before the concept of assimilation was introduced.
They also had the incubation chamber, and made references to Borg babies in "One". Although I can't remember if they said anything about wether or not they were assimilated.
They say a little knowledge is a dangerous thing, but it is not one half so bad as a lot of ignorance. - Terry Pratchett, Equal Rites