57 episodes

Covers topics seen in a first year college or high school biology course.

Biology Khan Academy

    • Science
    • 4.3 • 220 Ratings

Covers topics seen in a first year college or high school biology course.

    • video
    Myosin and Actin

    Myosin and Actin

    • 9 min
    • video
    Professional Antigen Presenting Cells (APC) and MHC II complexes

    Professional Antigen Presenting Cells (APC) and MHC II complexes

    • 11 min
    • video
    Bacteria

    Bacteria

    • 18 min
    • video
    ATP: Adenosine Triphosphate

    ATP: Adenosine Triphosphate

    • 13 min
    • video
    C-4 Photosynthesis

    C-4 Photosynthesis

    • 16 min
    • video
    Photosynthesis: Calvin Cycle

    Photosynthesis: Calvin Cycle

    • 13 min

Customer Reviews

4.3 out of 5
220 Ratings

220 Ratings

iampotao ,

ORGANIZATION PLEASE!!!!!!!!!!!!!!!!!!

I love khan academy. Could someone please organize the lectures into sections i.e. evolution, classification. That would help a lot. Thanks

scipiomarcellus ,

Make audio versions?

So it’s nice to have a quick, definition based option for bio cramming. Oh ABET. But anyway, my complaint here is that it’s just porting videos from the site. This uses extra resources and drains the battery quicker. Surely khan academy has the time to recover a few videos and release just the audio?

phillygurl32 ,

Amazing!! Thanks so much

Amazing!!!! All of those who said he was boring , you are boring! He makes it very simple and easy to remember! Khan Academy is always the best for learning science!

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