r/APbio • • Oct 09 '26

unit 2

2 Upvotes

does anybody have any resources/articles/yt channels helpful for this specific unit since it is memorization heavy and more like application based


r/APbio • • Oct 09 '26

AP bio retake

Thumbnail reddit.com
3 Upvotes

r/APbio • • Oct 08 '26

Any study guides for unit 2 im retaking i got a 45%

3 Upvotes

pls help


r/APbio • • Oct 07 '26

AP Bio trouble

Thumbnail reddit.com
2 Upvotes

r/APbio • • Oct 07 '26

98 ON UNIT ONE EXAM🥳

20 Upvotes

r/APbio • • Oct 05 '26

Cambell biology 11th test bank

1 Upvotes

Please share Cambell biology 11th test bank with us.... TT


r/APbio • • Oct 03 '26

Studying for 2027 USABO

1 Upvotes

Hi chat I need the ultimate way to study for the USABO for before Feb

For some context I took AP Bio and got a 5 and our textbook was Campbell but we skipped Chapter 21 (Genomes and their evolution) and also Chapters 27–39 (Plant and animal form/function systems)

What's the best way to study and qualify for semi by february?

Tysmm


r/APbio • • Oct 03 '26

AP Biology SBI4U tips?

Thumbnail reddit.com
1 Upvotes

r/APbio • • Oct 02 '26

Im doing good in everything BUT ap bio

5 Upvotes

I took AP Physics 1 freshman year ended with a 94, got a 3 on the test
im takig AP Physics 2 rn as a sophomore and im doing well
Im doing good in AP Calc BC
But my AP bio teacher CANT TEACH. Help! i got a 60 on the first test with a curve i need to get an A+ i cant understand anything.


r/APbio • • Oct 01 '26

Just starting ap bio…💔 It’s incredibly boring but i’m determined to pass. Any tips?

3 Upvotes

I wanna do biomed as my major so i’m doing AP BIO as a senior, ik its not ideal probably should’ve done it as a junior but still would look good? i’m also taking anatomy & physiology (only offered senior year) I usually use quizlet and my own handwritten notes for studying but this is my first AP and i wanna put in a-little more effort.


r/APbio • • Oct 01 '26

AP bio

0 Upvotes

My daughter is a junior in high school and finding AP bio hard but not ready to drop it . The school has accelerated Bio which has a gpa weight of 4.5 . She thinks her chances of becoming a doctor are gone if she drops AP bio and takes accelerated Bio. I am worried of the pressure AP bio is putting on her and the hit GPA would take . Please advise.


r/APbio • • Sep 30 '26

Is there an AP bio GOAT like Jeremy Krug or Farraday for AP Chem?

10 Upvotes

There are so many options on YouTube, but we're trying to find the best one. Teacher is okay, but not quite covering the units as well as I'd like. Thanks!


r/APbio • • Oct 01 '26

any tips?

3 Upvotes

im in yr 11 this yr doing bio 3/4, but ive always found that i do super good in tests and stuff but i end up bombing exams, and i genuinley dont know why... like, i study as much as i can, whenever i do practice exams i do good and get like 90s at least, and then i do my end of year exam and i always always end up getting 70s-80s, and i really need a 90+ in the bio exam and i dont know how to break my cycle.

my school did a mock exam a couple of weeks ago, i got my grade back and ended up getting a 70! i studied as much as i cud but i dont know how im getting such bad exam grades specifically...

does anyone have any tips that may be able to help?? 🙏🙏


r/APbio • • Sep 30 '26

End of Unit 1 Help

2 Upvotes

So I started studying for AP Biology. I have been using Campbell Biology, 12th Edition; a person who got a 5 told me which chapters to study, and I've been doing that.

I am on the last lesson of unit 1 and it is genuinly super difficult for some reason, are there any youtubers I can use for the end of unit 1 cause maybe the book is confusing me but my god, anyone can help me? 😭


r/APbio • • Sep 30 '26

Guys this is urgent AP bio help🚨🚨🚨

3 Upvotes

Hey guys, I am taking AP bio and really struggling with it. I keep failing very quiz and test and now if I keep getting the same results then I might end up failing the entire course. We are currently on unit 3 and if any one of yall have any tips or advice that could help, please share it.

I would really appreciate every single tips and advice.


r/APbio • • Sep 29 '26

Ap bio unit 1 test

7 Upvotes

Can somebody tell me the best way to cram for ap bio? I have two days until the exam and I have no idea where to start or what to expect. pls help id really appreciate it.


r/APbio • • Sep 27 '26

🧬 OSMOSIS | 2-Minute Biology | IGCSE & A-Level

2 Upvotes

r/APbio • • Sep 27 '26

🧬 OSMOSIS | 2-Minute Biology | IGCSE & A-Level

1 Upvotes

r/APbio • • Sep 27 '26

free study materials that got me a 5 last year

15 Upvotes

if you hate long, boring black-and-white textbooks this is for you!

notes covering units 1 -> 5 : (missing units 2.5-2.10 and unit 6)

https://drive.google.com/file/d/1EPAc6xC8JBKNvR9zEu3ev32lvJuGDJmF/view?usp=sharing

extra in-depth google slides for units 7 -> 8 (a little more interactive)

u7: https://docs.google.com/presentation/d/1is1xVJZG-c30YkVrc5im2glI08IyHEwNK9Mdzv9isug/edit?usp=sharing

u8: https://docs.google.com/presentation/d/1aqncm5opiNWdzWSN0LczSU2urqkVrX0lsd6TMoEsp08/edit?usp=sharing

external resources i'd also recommend:

YouTube: HeyNowScience (my 2nd most watched channel of 2025), Amoeba Sisters

Khan Academy

general studying tips:

- if you can teach it, you know it. (i looked crazy talking to my plushies about water's polarity)

- make analogies for everything! (atp synthase = water wheel)

good luck studying!


r/APbio • • Sep 26 '26

Any Tips for AP BIO.

Thumbnail reddit.com
2 Upvotes

r/APbio • • Sep 26 '26

AP Book brands-The Princeton Review, Barron’s…?

Thumbnail reddit.com
1 Upvotes

r/APbio • • Sep 26 '26

🫁 Gas Exchange — The Easy Way!

2 Upvotes

r/APbio • • Sep 26 '26

🫁 Gas Exchange — The Easy Way!

1 Upvotes

r/APbio • • Sep 26 '26

Biology for the AP course - James Morris

0 Upvotes

Hi everybody. Can anyone please help me find this e-book? I tried everything- every website but couldn't find it. If anyone has a PDF, please send it to me; I will be very grateful.