Cross posting - realized these resources were not posted on this list, or maybe they were at one time and I can't find them here now. This is what dd will be doing this fall. In the past with other dc I have used Oak Meadow (Holt), and Miller Levine (McCaw).
Biology Corner (free, self-paced, secular, uses older Miller-Levine Dragonfly book) - We will be doing the regular biology class (1, 2) with honors (the 1A & 2A activities). They also have a separate AP Bio Class for those interested. See links along the left side of page:
Although the Biology Corner has labs incorporated into the course I could not resist getting the Experiences in Biology ebook & accompanying databook from Homeschool Science Press:
We already have a ton of lab equipment but plan on picking up what we need from Home Training Tools:
I love the way the courses are designed on Biology Corner - self-paced, with printable worksheets and frequent self-quizzes that are automatically graded. If the regular bio class works well, dd can take the AP bio course later on.