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Studying for the AP Biology exam?

Biology,

Review for the AP Biology exam by working through practice problems with Sal!

This course contains 5 segments:

Free-response questions: 2015 AP Biology exam

Prepare for the AP Biology exam by going through real free-response questions from the 2015 exam with Sal!

Big Idea 1: The process of evolution drives the diversity and unity of life.

Practice items related to AP Biology's Big Idea 1.

Big Idea 2: Biological systems utilize free energy and molecular building blocks to grow, to reproduce and to maintain dynamic homeostasis.

Practice items related to AP Biology's Big Idea 2.

Big Idea 3: Living systems store, retrieve, transmit and respond to information essential to life processes.

Practice items related to AP Biology's Big Idea 3.

Big Idea 4: Biological systems interact, and these systems and their interactions possess complex properties.

Practice items related to AP Biology's Big Idea 4.

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Language English
Subjects Science
Tags Science Biology

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Rating Not enough ratings
Length 5 segments
Starts On Demand (Start anytime)
Cost Free
From Khan Academy
Download Videos On all desktop and mobile devices
Language English
Subjects Science
Tags Science Biology

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