Mr Exham & VoovoAP® BiologyMr Exham Biology × Voovo

Master
AP Biology

All eight units of AP Biology as lessons and questions. Learn with a personalized study plan based on your exam date and weak spots.

  • All eight units, numbered like the CED
  • Questions on experiments and data
  • A study plan to May 3, 2027

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AP® Biology · Exam: Monday, May 3, 2027
How it works

Learn it, answer it, practice it

Mr Exham's videos stop and ask you questions as you watch. This course is built the same way: a lesson, then questions, then practice on what you missed.

01Lessons

Every point explained first

Unit 1 to Unit 8 in the order of the Course and Exam Description. Each lesson explains the idea before it asks you anything about it.

  • Every topic explained
  • Unit by unit
AP Biology topics and lessons in the Voovo app
02Practice

Then the app asks you

Put the stages of cellular respiration in order. Match each molecule to its role. Predict what happens when a mutation changes an enzyme's active site. You find out what you know by answering.

  • Twelve question formats
  • You see where you stand
A AP Biology exercise in the Voovo app
03Repetition

Older topics come back

What you miss gets practiced again within days, what you know comes back later. So you still know Unit 1 in May, not just the last unit you learned.

  • Spaced practice
  • Nothing quietly fades
How repetition changes your mastery level in the Voovo app
04Help

Ask when you're stuck

Type a question about any topic and the answer is drawn from this course's own lessons, with a link back to where it is explained. No weak sources, no AI hallucination.

  • Ask anything
  • Answers from the course
An answer drawn from the AP Biology course material
What's in it

AP Biology on your phone, unit by unit

From Unit 1 Chemistry of Life to Unit 8 Ecology, every unit has its lessons and its questions.

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The course's topics, filtered by how well you know them
Starting a lesson inside a topic
A video lesson with its transcript
The explanation and videos attached to a question
The exercises inside a subtopic
Starting targeted practice on your weakest topics
Your mastery level across the course
The warning that topics are starting to fade
Why an answer was wrong
Asking the app about the course material

  • Every unit, under its own number

    The course follows the College Board's Course and Exam Description in order, so you always know which unit you are on and what is left.

  • You answer instead of rereading

    Each lesson ends in questions, so you find out what you actually know before the exam does.

  • The app doesn't let you forget things

    Unit 1 keeps coming up in practice, so you know it in May, not just the unit your class finished last.

Your course

Is this your course?

Here's the exam the course is built for.

Built for AP® Biology

From the College Board's AP Biology Course and Exam Description

The exam: Section I (60 multiple choice) and Section II (6 free response)1h30 each · Monday, May 3, 2027All 8 units in the course
  • Unit 1 Chemistry of Life
  • Unit 2 Cell Structure and Function
  • Unit 3 Cellular Energetics
  • Unit 4 Cell Communication and Cell Cycle
  • Unit 5 Heredity
  • Unit 6 Gene Expression and Regulation
  • Unit 7 Natural Selection
  • Unit 8 Ecology
Labs
  • A quarter of class time goes to lab investigations
  • Free-response questions ask about experiments, and so does the course
Topics
60
Subtopics
158
Lessons
536
Exercises
Being written
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  • Exercises after every lesson
  • Targeted practice on the weak spots
  • A personalized study and review plan based on your exam date
Planning

Learn with a personalized study plan

Put in the date and the app spreads all eight units across the weeks you have, with review built in, so April is for practice and not for catching up.

  • Choosing how much of the course to include
    1

    Choose the depth

    Everything in the course, or the essentials first. You decide how much goes into the plan.

  • Setting the exam date in the study planner
    2

    Set the date

    May 3, 2027. The course is spread across the time you have until then.

  • The plan on your learning path
    3

    Follow the plan

    Each day mixes new lessons with the topics you're about to forget, so you never have to decide what to do next.

How you practice

Twelve ways you can practice

Ordering, matching, tables, labeling a diagram, fill in the blank, flashcards. The same idea gets asked more than one way, so you learn the biology, not the look of the answer.

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Putting steps in order
Matching
Sorting into groups
Filling the gap
Multiple choice with several right answers
Choosing one answer
Seeing how other students answered
True or false
Completing a table
Labelling a diagram
Typing a label onto a diagram
Talking a question through
Who's behind it

“Making Sense of Biology”

I'm a biology teacher, and I started MrExham.com in 2013 for students studying IGCSE, A level and IB. My videos have since been watched in more than 130 countries.

This course follows the AP units themselves, and it's built the way I teach: a lesson, then questions.

Watching a video feels like studying, but you learn far more by answering questions. So this course asks you about every topic, until you know it.

  • Teaching biology for over ten years
  • MrExham.com since 2013
  • Watched in 130+ countries
Henry Exham, Mr Exham on YouTube
Henry ExhamMrExham.com · biology teacher
In numbers

Mr Exham on YouTube

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84,000+subscribers
10 millionviews
240+biology videos

Questions

Does it follow the College Board's course?

Yes. It follows the AP Biology Course and Exam Description unit by unit. It isn't made or endorsed by College Board.

Mr Exham's videos aren't AP videos. Is this course?

His videos follow UK and international courses. This course follows the AP units themselves, built the way he teaches: a lesson, then questions.

Does it grade my free-response answers?

No. Every question in the app has a checkable answer, so it can't grade a free-response answer and doesn't pretend to. What it drills is the biology those answers are built from: the facts, the processes and the reasoning.

When does it open?

It isn't open yet. Sign up on this page and you'll hear the day it opens, with 10% off.

AP® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this course.

The date

The exam is on May 3, 2027.

Sign up now and you'll hear the day it opens, with 10% off.

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