AEsheron
Lil B reclaimed it. It originally referred to freebasing.
We will add your biological and technological distinctiveness to our own. The adaptability alone would probably be very handy for them, instead of having to deal with whatever random species’ drones they have laying around, they could specialize much more efficiently. They were interested in 8472 for exactly that reason IIRC. And it’s not like it is a hassle to add the implants, they have all kinds of nanite delivery systems. If the eggs were produced from an assimilated source then they would presumably already be implanted before being laid. But it wouldn’t be surprising to see them produce some kind of industrial hatchery that automatically implanted them if they had to come from unassimilated hosts for whatever reason.
Sapient, not sentient. Sci-fi has co-opted the word, but sentient basically means able to feel emotions. There are plenty of sentient species right here at home. Sapient is the word sci-fi usually wants, there are no known sapient species aside from humans. Though some may argue that a couple other animals may qualify, it’s a very fuzzy concept that is hard to identify with a being unable to communicate abstract concepts.
Ah, but we can go even further beyond in pedantry. This distinction is only exclusive when we’re talking about a living thing. When talking about the substances themselves, one is a subcategory of the other. A venomous snake is not poisonous, but a venomous venom is a poisonous poison.