depends if you want the best notes or the 'nicest' notes
the internet i felt was kinda really bad for dotpoints
there's the CSU site, but that was VERY simplified and stuff like that you could get from any textbook.
what i found i had to do was reference from MANY different sources. whilst studying/doing notes for bio throughout the year my study table was absolutely STREWN with books and papers, and i was looking at about 5 different pages at once.
if you're having trouble grasping the initial concept of the dotpoint, i recommend using the excel biolody textbook. gives a very nice overview of everything, but again, simple.
once grasping the initial concept i went to a meatier book like jacaranda biology or spotlight.
what textbook are you using at school?
ps, i bought most of these textbooks 2nd hand. best. investment. ever.