The one that best suites your needs and fits your budget.
Desktop is way cheaper.
Yes - as long as your laptop and desktop meet the game software requirements.
There is no way. You would have a buy a PC.
Buying a wireless card depends on if your wanting to use the laptop while not near the desktop. You can buy network cables to connect the two computers as well.
I have a laptop computer as well as a desktop computer. I prefer to have both, not one or the other. Both have there perks. Laptops are portable. Desktops are bigger and easier to type on.
There is no difference in functionality of laptop and desktop. you can do same work as you can does with your desktop
if your going to go somewhere to practice sometimes laptop, but if your only practicing in 1 place (like your room or something) then a desktop.
Well that's up to you, Laptops are cheaper, and can go places, but don't have as many ports or bytes of space as a desktop.
Desktop- Dell Studio Laptop- Dell XPS
You can by an external screen and keyboard and mouse.
It should be able to. The folding top kind of makes a laptop different from a desktop.
that one