Mass-effect – Do achievement related bonusses apply in ME2

Based on the guide at Xbox360Achievements.org, it sounds like it does have to target something (it suggests targeting one of the rapid transport stations on the Citadel).

If you only want to play a Vanguard in Mass Effect 1 in order to play that class in Mass Effect 2, there is no need to play through Mass Effect 1 again, though. At the beginning of Mass Effect 2, after importing your character, you are given the option to change your class (don't worry, it makes sense in the context of the story). So you could always import your Engineer into Mass Effect 2, and then select Vanguard as your class without having to play through the first game again.

Based on that logic, one could argue that Humans and Asari are related. After all, they seem very similar in physical shape (hair excepted) and physiological characteristics. They have the same number of digits on their hands, and identical foot and leg structure. They also both have Levo-amino based bio-chemistry.

The point I'm trying to make is that they may appear similar, but are wholly separate races. They have different homeworlds (Palavan vs. Rannoch), different social structures (Turian Clans vs. Quarian Ship-based loyalties), wholly different immunologies (Turian carapace developed because of the radiation of Palavan's sun; Rannoch had little microbial life, so Quarians had weak immune systems before their exile, which has really weakened it), etc.

I suppose it's possible that they're both genetic experiments by the reapers, but everything Bioware has done has classed them as completely and wholly separate.