Please Login...
To organize photos in lightboxes you must first register or login. Registration is Free! Lightboxes allow you to categorize groups of photos and send them to your friends or colleagues.

Embryonic stem cells originate as inner cell mass cells within a blastocyst. These stem cells can become any tissue in the body, excluding a placenta.

Stock Photo:
Image ID: 138353105
Release Information: N/A
Copyright: Designua
Small
494x500 6.9"x6.9" (72dpi) 110 KB
Med
988x1000 3.3"x3.3" (300dpi) 298 KB
Large
6499x6576 21.7"x21.9" (300dpi) 1.9 MB
Forgot your password?