Endochondral Ossification

The Bone-forming cells are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that FORM New Bone are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that are bone-resorbing cells are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that absorb important nutrients from older or damaged bones to recycle the minerals needed for form new bone are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that are considered to be Mature Bone Cells are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that "Manage" or Maintain Bone Normal Functioning are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

The cells that create cartilage are called

• Osteoblasts

• Osteoclasts

• Osteocytes

• Chondrocytes

• Chondroblasts

As Bone Grows in diameter, in which direction are concentric lamella added

• From the Inside, pushing older rings further out

• From the Outside, adding another ring to the outside, on top of the last ring

• From the top, adding more rings on top of current concentric lamella

• From the Bottom, adding more rings at the bottom of current concentric lamella, pushing them up

• Inbetween Current Concentric Lamella

As Bone Grows in length, in which direction does bone grow

• From the center of the diaphysis pushing the bone up

• From the tops of the Epiphysis, addling layers of bone at the top and bottom

• From the Epiphyseal Growth Plate, adding length

• From the Bottom very bottom of the diaphysis, elongating the bone up

• From the very top of the Diaphysis, adding layers to increase length upward

From Endochondral Ossification, place these steps in correct order from the VERY beginning of Bone Growth, the the end

• Cartilage Mold

• Blood Vessels invade the Diaphysis

• Medullary Cavity takes Shape

• The Epiphysis begins to take shape

• The Trabeculae begin forming