AP bio edtion

[WayneSU]

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I have the cliffs AP bio 2nd edition but I was wondering if you guys think its worth buying the most recent third edition. The cost is only 12 bucks, so if it has more and updated info, I'm willing to purchase. what do u guys think?

Also, I took gchem a few years back so I dont remember anything at all. what study material would u suggest to use for general chemistry, treating it like you just learning it for the first time? has anyone tried cliffs ap chem book?

 

[rose786]

Don't know about the difference between editions. For Chem, I used an AP book by Princeton Review. I thought it was pretty good and to the point, plus it had sample questions and exams.

 

[WayneSU]

thanks rose, anybody else?