anatomy and physiology
posted by Stacie .
Bone mineral density scans are required to detect early signs of osteoporosis because normal x-rays don't detect it until what percent of bone density is gone?
Stacie, Stephanie, or whoever --
To quote one of our very good math and science tutors: “You will find here at Jiskha that long series of questions, posted with no evidence of effort or thought by the person posting, will not be answered. We will gladly respond to your future questions in which your thoughts are included.”
Your other posts have been removed. When you are ready to post YOUR EFFORTS SO FAR, please repost.