Question

Bone is ____________ vascularized, especially in spongy bone regions. blood vessels enter bones from the ____________ . typically only one ____________ artery enters the bone via a small opening or hole in the bone called a ____________ . blood vessels supply nutrients and ____________ required by cells and remove waste products from bone cells.

Answer 1

Highly; Periosteum; Nutrient; Nutrient foramen; Oxygen;