Will the Biology course cover everything taught in Biology Honors (in high school)?

It should cover everything. However, if you find that it is not discussing everything that you need, you can also try AP Biology. It is more advanced and covers a broader area of topics so you should be able to find what you need.

Here's a link to the AP Biology course: https://www.khanacademy.org/science/ap-biology

As part of our Support Community improvement project, we’re preserving inactive posts that have historical or community value and closing them to new comments. This is one of them!

If this post covers a topic that you’re interested in discussing with the community or requests a feature you’d like to see on Khan Academy, you can try to find an active post about it and add your thoughts (or feel free or create a new post if it doesn’t yet exist in the forum).