Sciences

AP Biology

66 questions · 180 minutes on the real exam

Practice

Adaptive Practice

AI picks questions based on your weak spots

60s

Speed Round

60 seconds, as many questions as you can

FRQ

Free Response

Write answers, AI grades them

Cram Mode

Quick review of key concepts

Learn

Flashcard Drill

Type definitions, scored 1-5

Matching

Match terms to definitions

Explain It

Explain concepts in your own words

Fill in the Blank

Complete sentences with key terms

Test

Diagnostic

15-min test to find your weak spots

Full Exam

Timed, full-length practice test

Study Plan

Personalized plan based on your progress

My Dashboard

Track your progress and stats

Exam structure

Total time: 3 hours

MCQSection I: Multiple Choice

60 Qs·90 min·50%

4 answer choices. Individual and set-based questions.

FRQSection II: Free Response

6 Qs·90 min·50%

2 long FRQ (8–10 pts each) + 4 short FRQ (4 pts each).

Scoring

Scored 1–5. MCQ = 50%, FRQ = 50%.

What's on this exam

Unit 1: Chemistry of Life

Unit 2: Cell Structure and Function

12%

Unit 3: Cellular Energetics

12%

Unit 4: Cell Communication and Cell Cycle

12%

Unit 5: Heredity

14%

Unit 6: Gene Expression and Regulation

16%

Unit 7: Natural Selection

16%

Unit 8: Ecology

12%