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What is calcium phosphate?
Calcium phosphate is the main mineral from which bone is comprised.
What is the chemical name for LiCaPO4?
The chemical name for LiCaPO4 is lithium calcium phosphate.
What is the difference between calcium carbonate and calcium phosphate?
CaCO3 = calcium carbonateCa3(PO4)2 = calcium phosphate
Has a hard rigid matrix with inorganic salt calcium carbonate ans calcium phosphate?
Yes, a hard, rigid matrix composed of inorganic salts such as calcium carbonate and calcium phosphate is characteristic of bone tissue. This matrix provides strength and support, allowing bones to withstand the mechanical stresses they encounter. The combination of these minerals, along with organic components like collagen, contributes to the overall structural integrity and functionality of bones in the skeletal system.
How many calcium ions in an 8.0 mole sample of calcium phosphate?
The formula unit for the most common form of calcium phosphate is Ca3(PO4)2. Therefore each formula unit, the ionically bonded counterpart of a mole for covalently bonded compounds, contains three calcium ions. The number of calcium ions in 8.0 "moles" of calcium phosphate is 3 [exact] X 8.0 X Avogadro's Number or 1.45 X 1025 atoms, where the depressed last digit of 1.45 indicates that this digit may not be significant. (The significant-digits-limiting datum is 8.0 moles.)
What substances are responsible for the strength of bones?
Collagen and Calcium phosphate
What is bone deposition?
it is the formation of bones. This is the principal role of calcitriol. It requires both calcium and phosphate.
Bone is somewhat flexible due to the presence of what choose 1 calcium or phosphates or collagen or hydroxyapatite?
Collagen is responsible for the flexibility of bones. The mineral composition of bones, primarily hydroxyapatite (a calcium phosphate), provides the bone with its strength and hardness.
What are two minerals that make up most of the mass of bone?
We have to consider that the bone is a very dense, specialized form of connective tissue. Like reinforced concrete of building constructions, bone matrix is predominantly a mixture of tough fibers, such as, type I collagen fibrils, which resist pulling forces; and solid particles, e.g., calcium phosphate as hydroxyapatite crystals, which resist compression. Both volumes in the bone, collagen and calcium phosphate, are nearly equal.
What is correct definition of ossification?
replacement of cartilage with osteocytes
Are bones made out of keratin?
No, bones are not made out of keratin. Bones are composed mainly of collagen and minerals like calcium and phosphorus. Keratin is a protein found in structures like hair, nails, and the outer layer of the skin.
Who exemplifies a positive feedback process happening in bone mineral deposition?
Osteoblasts exemplify a positive feedback process in bone mineral deposition. When new bone is formed by osteoblasts, they release proteins that stimulate further osteoblast activity and mineral deposition. This creates a cycle where bone formation encourages more bone formation.
What is the formula formed when calcium combines with phosphate?
When calcium combines with phosphate, it forms calcium phosphate. The chemical formula for calcium phosphate is Ca3(PO4)2.
What chemical compounds are found in ivory?
Ivory primarily consists of hydroxyapatite, a calcium phosphate mineral, along with small amounts of organic material such as collagen, lipids, and proteins. These components give ivory its characteristic hardness and density.
What are the characteristics of bone?
composed of collagen and inorganic calcium salts supports and protects have a solid matirx made up of calcium phosphate
What are the constituent elements of calcium phosphate?
Calcium phosphate is composed of calcium and phosphate ions. The ratio of these ions can vary, leading to different types of calcium phosphate compounds such as hydroxyapatite and tricalcium phosphate.
What two principal substances make up a bone?
The two primary substances associated with healthy bones are both Calcium and Vitamin D.
