Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
Promoted
EnnRae
Lv 4
I was wondering if anyone knew....?
about spine concavity?
What regions are concave and which are convex?
Assuming the orientation is from the side, and the skeleton is facing to your left, so your looking at their left side
1 Answer
Relevance
- Anonymous1 decade agoFavorite Answer
Concave is anywhere in the spine that is curving INTO (toward) your body's center (heart region).
Concave sections of the spine would include the lumbar. Convex sections would be the thoracic.
Source(s): Bio. major
Still have questions? Get your answers by asking now.