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# AAMC FL 4 Explanations [MCAT Practice Test Explanations Reddit Mega Compilation!]

Hey MCAT students, stop driving yourself insane searching Reddit question-by-question for explanations to the AAMC full-length practice tests! We’ve put together a little something for you.

Below, you’ll find a complete list of questions from AAMC full-length test 4 (or AAMC FL 4 as it’s referred to on Reddit) and embedded links to available explanation threads from Reddit. Where we couldn’t find an explanation thread, we linked to a crowdsourced Google Sheet from Reddit students with explanations for AAMC questions.

If a question has inspired a lot of discussion on Reddit, we’ve noted that with a HOT QUESTION ALERT!๐จ

Special note for AAMC FL 4: this is the newest test from AAMC and also one that claims to have better explanations, so there aren’t as many student- and tutor-explained questions for this one yet, so we’d love your help in solving more!

If a question doesn’t have an available explanation, and you think you can explain it, we’d love to hear from you in the comments and we can update this resource and give you credit if desired ๐.

Disclaimer: most of these explanations were written by MCAT studiers like you. Our MCAT expert tutors are currently working on creating explanations for you as well, so stay tuned for those! In the meantime, if you spot any corrections or additions needed, please let us know in the comments! And please remember that the resources linked below are not owned by Magoosh. They are in the public domain, and we do not condone any inappropriate language or incorrect information.

Looking for explanations to the other AAMC full-length practice tests? You can find them here:

And don’t forget to check out Magoosh MCAT Prep for complete MCAT prep at a fraction of the price!

## AAMC FL4 Chemical/Physical Explanations

Click the arrow to see all of the explanations in the C/P Section

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#### FL4 C/P Q31

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HOT QUESTION ALERT!๐จThis question above has a lot of discussion on Reddit. See here for more.

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## AAMC FL4 Critical Analysis and Reasoning Skills Explanations

Click the arrow to see all of the explanations in the C/P Section

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#### FL4 CARS Q20

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 CARS Q22

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q23

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q25

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q26

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q27

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 CARS Q32

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q36

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 CARS Q43

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 CARS Q44

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 CARS Q49

Currently not available โ do you have an explanation? Share in the comments!

## AAMC FL4 Biological/Biochemical Explanations

Click the arrow to see all of the explanations in the C/P Section

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#### FL4 B/B Q13

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 B/B Q17

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 B/B Q18

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HOT QUESTION ALERT!๐จThis question above has a lot of discussion on Reddit. See here for more.

#### FL4 B/B Q19

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 B/B Q20

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 B/B Q24

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 B/B Q29

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HOT QUESTION ALERT!๐จThis question above has a lot of discussion on Reddit. See here for more.

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#### FL4 B/B Q36

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 B/B Q38

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 B/B Q41

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HOT QUESTION ALERT!๐จThis question above has a lot of discussion on Reddit. See here for more.

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#### FL4 B/B Q43

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 B/B Q45

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 B/B Q46

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#### FL4 B/B Q50

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#### FL4 B/B Q51

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#### FL4 B/B Q57

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#### FL4 B/B Q59

Currently not available โ do you have an explanation? Share in the comments!

## AAMC FL4 Psyc/Soc Explanations

Click the arrow to see all of the explanations in the C/P Section

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#### FL4 P/S Q9

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 P/S Q19

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 P/S Q24

Currently not available โ do you have an explanation? Share in the comments!

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#### FL4 P/S Q26

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 P/S Q27

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 P/S Q28

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#### FL4 P/S Q29

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#### FL4 P/S Q30

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#### FL4 P/S Q33

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#### FL4 P/S Q34

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#### FL4 P/S Q35

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#### FL4 P/S Q36

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#### FL4 P/S Q37

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#### FL4 P/S Q38

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#### FL4 P/S Q39

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#### FL4 P/S Q41

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#### FL4 P/S Q42

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#### FL4 P/S Q43

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#### FL4 P/S Q44

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#### FL4 P/S Q46

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#### FL4 P/S Q49

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 P/S Q50

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 P/S Q51

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#### FL4 P/S Q52

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#### FL4 P/S Q53

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#### FL4 P/S Q54

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#### FL4 P/S Q55

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#### FL4 P/S Q56

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#### FL4 P/S Q58

Currently not available โ do you have an explanation? Share in the comments!

#### FL4 P/S Q59

Currently not available โ do you have an explanation? Share in the comments!

### 2 Responses to AAMC FL 4 Explanations [MCAT Practice Test Explanations Reddit Mega Compilation!]

1. shannon thornton May 11, 2020 at 9:10 am #

This is great! I’ve just been editing the document as I find ways to improve it. Not sure what you mean by receiving credit….name recognition is not important to me, but I’ll take Magoosh product credits ๐

• Magoosh Test Prep Expert July 24, 2020 at 12:40 pm #

I’m glad that you found this helpful and are working on this crowdsourced document! I know that future students will appreciate it. We linked to this document but didn’t create it and we don’t manage it. It’s a free crowdsourced resource taken from Reddit ๐

Magoosh blog comment policy: To create the best experience for our readers, we will only approve comments that are relevant to the article, general enough to be helpful to other students, concise, and well-written! ๐ Due to the high volume of comments across all of our blogs, we cannot promise that all comments will receive responses from our instructors.

We highly encourage students to help each other out and respond to other students' comments if you can!

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