The reason for this is that the Khan Academy focuses mostly on math, and that is a very important part of AP Biology classes. It is not the case of going over every part of biology that you can think of. You will find that they have some good general concepts, but the ones that really matter are the ones that you need to memorize.
The thing that bothers me the most about the Khan Academy is that there aren’t enough biology projects in the books to make learning how to grow plants and animals as fun as it should be. For instance, if you are looking at the book on the evolution of the eye, I would have liked to have seen a photo of a bird that has just had its eyes removed. It would have been a lot of fun to look at. However, the book doesn’t go into any depth in teaching us about that topic.
As far as I’m concerned, Khan Academy does the best when it comes to teaching about evolution. However, they don’t show us why the eye came about. There isn’t anything in the book that would tell us why the eye evolved into what it does.
Biology is not all about evolution though. A lot of good books on genetics, for instance, teach us about things like genes and mutations. These are the kinds of things that will come about, whether or not evolution was involved.
The Khan academy also doesn’t give us very much in the way of lessons on animal behavior. In order to learn about all of the different kinds of behavior that animals display, you’ll need to study some psychology. I feel that this isn’t covered by Khan Academy.
A lot of people have been asking me if I have tried to learn biology by myself. The answer is yes, I have, but I have only learned a small amount of biology.
If you are looking for a good introduction to biology, you should give it a shot. If you are interested in learning more about the field of biology though, then I recommend finding a good textbook and getting more out of the book. There are lots of good books out there.
As far as the Khan Academy is concerned, I don’t think that they cover everything about biology. There are some topics that they cover better than others, but overall, they aren’t that great when it comes to covering everything.
I am a big believer that having a good book is better than nothing at all. This is the same way I feel about videos. If someone wants to watch a video, they don’t want to watch it boring and without meaning, so they want to know what was shown and why.
The Khan Academy doesn’t really provide that, but instead of going to Khan Academy to buy a book, I’d suggest checking out the Physics C. There are a lot of great lessons in this book.
If you’re looking for something that can teach you everything you need to know about biology, I would recommend getting the book and then trying to read the book. This is probably the best way to learn the topic.
The physics C book is written in a very simple and easy to understand language. If you are still confused about something in the book, don’t worry about it.