It seems your changed your tune a little since you blurted out this:
Nope, but I think extremely few are performed just for that reason alone.
I don't know about sex selection, but as I pointed out from that link, women stated more than one reason for getting an abortion. Convenience may be one reason for a few, but for most it seems, having a career or education, being single, having problems with bfs or husbands, and not being able to afford kids add up together to be more than enough reason for me. I don't think anyone who doesn't want a kid goes about looking to have one. And I don't think people even want to have kids just so they can kill them before they are physically complete.
To refresh about reasons for abortion:
3/4 said having a kid would interfere with responsibilities
3/4 said they can't afford one
1/2 said they don't want to be a single parent
I'd suggest those 3 overlap somewhat. Add them to the 1/6 that cited medical reasons and the 1% that cited rape, and there isn't a whole lot left that choose abortion "solely" to avoid inconvenience.
Depends upon whose morals. Some people used to consider eating other people to be moral. Some other people consider beating their wives to be moral.