DD is not long 10, DS1 is just 12.
They have been SOOOOoooo different.
DD is almost completely self-sufficient, I make most of her food, though, I think she's afraid of knives.
DS1 would let me wipe his bottom! Has always been like that, I have to chivvy him along. Though he is a pretty competent cook for basic stuff, and prepares most of our evening meal veg many days.
So my contribution is that it's an individual thing, what you get.
"do you"
wake them, or ...alarm clock Both, they have alarms, but I am the backup!!
help them decide what to wear on non-uniform days Gawd no, wouldn't dream of it.
polish/clean their shoes yes and no
get their own breakfast No, if they did it would be 2 spoonfuls of porridge with 16 spoonfuls of sugar!
pack their own lunch No, ditto. DS1 would get himself NOTHING.
make their own bed (and... No, and no.
organise their own book bags, gym bags, instruments/music bags Yes and no, much prompting
announce when it is time to do homework/practise instrument No, I sometimes suggest they should... DD esp. does all on her own.
then monitor what has been done NO
have set bedtimes and times for lights out not really 
Household chores
Nothing set, I mention when chores need doing (I pay per chore, except certain things are matter of course.
What happens if they forget things (part of their homework, leave things at home, etc) I still remember for them, am working on getting DS1 more independent (S L O W L Y, DD remembers herself 85% of the time).