Article Image

IPFS News Link • Archaeology

Dinosaurs Seriously Hot Blooded

• arclein
"Far from being lifeless, bone cells have a relatively high metabolic rate and they therefore require a large blood supply to deliver oxygen. On the inside of the bone, the blood supply comes usually from a single artery and vein that pass through a hole on the shaft – the nutrient foramen," he says.

Agorist Hosting