I got a 17 (MCQ) and a 2 for FRQ , which leaves me with 19/39. I did the ap classroom questions and used some khan academy quizzes ; however, can you please recommend what resources online or textbook I can use to study the content... I could've passed w/ a 50% if I didn't skip the FRQS

I came to school thinking the test was tomorrow, but it was that same day I came to school😭.

hey, i was wondering if anyone has had this issue, but for my first two tests of AP Bio ive been getting really bad scores.

I took honors bio last year, and ended with an A-, but that was without studying at all. This year i study for 5-7 hours per test and i still cannot seem to wrap my head around the "application questions" specifically, select all that apply, select the MOST untrue, etc.

i know i know my stuff, but for more application forward questions, and frq's i just dont anticipate them and i get stumped.

does anyone have any tips, because i need >90's on all of the rest of my tests to even dream of ending with an a- this year (which i absoluletley need)

looking for

pratice tests, maybe?

tutor recs

videos?

Hey guys, I am a BSc Biology 2nd year student, I have made UNIT 3 modules and willing to help you all. You can review it and let me know if you want for other units too.

I enjoy studying the class utilizing my school’s textbook and it helped me a bunch for the unit 1 test (good fat A+).
Since the book is a bit outdated, I realized that the book’s “Unit 2 The Cell” talks about Cell Structure/Function, Energetics, and Cell Communications/Cycle which is the current AP’s unit 2,3 and 4 combined.

So, I’m just wondering if there are parts of the book that is skippable for AP sake.

I have a bio midterm in two days and it's on units 1 and 2 and I've been getting C's on all my quizzes and tests. How do you guys study?

apbiolab.org

I have created AP Bio Lab, which is a free resource that students can use to get an A in their class and a 5 on their test. Students in my school have reported a 40% increase in their test scores after using this site. The site contains MCQS, FRQS, Flashcards, Practice Tests, and more. If you want to give it a try, go ahead, you have nothing to lose.

Question prompt:Cystic fibrosis is a genetic condition that is associated with defects in the CFTR protein. The CFTR protein is a gated ion channel that requires ATP binding in order to allow chloride ions ( ) to diffuse across the membrane.

Question: (c) Identify the most likely cellular location of a mutant CFTR protein that has an amino acid substitution in the ATP-binding site.

Answer: Plasma Membrane

SO I was oslving this AP Bio Frq, and answered "lysosome", however, the verified answer key for this question had only "Plasma membrane as the answer.

I understand that its a wigan gated ion channel, and thus would most likely be found in the plasma membrane, but since its mutated, wouldn't that imply that it would be detected and transported to the lysosome for digestion/breakdown?

Am I misunderstanding how lysosomes work, please clarify any misconceptions, thanks.

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

pls help

I built a tutor for AP Biology students to practice actual FRQs and MCQs in College Board style, so the practice feels like the real exam.

You get practice sets by topic or by unit, and the tutor pushes back on your mistakes instead of nodding along like ChatGPT does. Over time it learns where you're weak and serves questions that target those blind spots.

It's still in beta, so it's desktop only for now.

2sigma.app

Any feedback is appreciated!

P.S. I'm looking for early adopters who want to use it and help shape where it goes. If that sounds like you, DM me!

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

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

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.

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.

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.

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!