Lecture+41_Endocrine6_Revised-5

Slow exchange balance fig 19 25 p 728 animation

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ction (a) Osteocytic–osteoblastic bone membrane Fig. 19-25, p. 728 Mineralized bone: stable pool of Ca2+ Bone fluid: labile pool of Ca2+ 1 2 Fast exchange Slow exchange Plasma Ca2+ Ca2+ Osteoclast dissolving bone membrane formed by interconnected osteocytes & osteoblasts Fast exchange -> homeostasis. Slow exchange -> balance. Fig. 19-25, p. 728 ANIMATION: Parathyroid Hormone Action To play movie you must be in Slide Show Mode PC Users: Please wait for content to load, then click to play Mac Users: CLICK HERE Vitamin D •  Vitamin D s6mulates Ca2+ (and PO43-...
View Full Document

Ask a homework question - tutors are online