Hemoglobin Bubbles are venous in the red river’s valleys- oxygenated. [Image: https://pixabay.com/users/crystal_blair-16909546/ ] Share this:FacebookLike this:Like Loading... Related Leave a Reply Cancel reply Enter your comment here... Fill in your details below or click an icon to log in: Email (Address never made public) Name Website You are commenting using your WordPress.com account. ( Log Out / Change ) You are commenting using your Twitter account. ( Log Out / Change ) You are commenting using your Facebook account. ( Log Out / Change ) Cancel Connecting to %s Notify me of new comments via email. Notify me of new posts via email. Δ
Leave a Reply