If you are a student looking for answers, remember that Amplify grades heavily on . Even if your final "claim" is correct, you won't get full credit unless you provide evidence from the Sim (simulation), the sorting tools, or the articles provided in the lesson.
Every lesson has a "Lesson Brief" in the digital teacher’s edition. Under the Instructional Guide section for each activity, Amplify provides "Suggested Responses" or "Look-fors" to help evaluate student work.
Focuses on the idea that the human body provides a stable environment for bacteria, which can be helpful or harmful.
If you have a teacher or educator account, you can find the expected responses here: