Labels:bottle | web site OCR: CREDITS Heart Cells (fibroblast connecting heart cells); Heart Beat and Rate Nerve Cells; Nerve Structure Dorling Kindersley Joints and Movement/3D Scanner Vision Ltd BBC Joints and Movement/Imaging the Skeleton wide Joints and Movement/Types of Joint Americas, Inc. Joints and Movement/X -ray Scanner Eyewitness X alking and Running/3D Scanner Skeleton Y alking and Running/Ty ypes of Joint Walking and Running/X -ray Scanner Science Pictures Ltd Chains of DNA; Inside Cell Ch anges During Pregnancy (abdominal changes during pregnancy/new born baby); SOMMARIO mericas