WorksheetsBone formation and development
Total questions: 10
Worksheet time: 9mins
Reorder the following steps in bone formation and growth.
Chondrocytes produce the bone model
A bone collar is produced along the diaphysis
Chondrocytes increase in size in the center of the bone
Chondrocytes secrete the bone matrix
Chondrocytes begin to die and a signal is sent out
Reorder the following steps of bone growth and development
Osteoblasts and osteoclasts enter the primary ossification center
Osteoblasts lay down the bone matrix
Osteoclasts carve out the medullary canal
Secondary ossification center is created
Osteoblasts enter the secondary ossification center.
Which comes first in the developing fetus
Chondrocytes produce the bone model
Osteoblasts create a bone matrix
Chondrocytes convert cartilage to bone
Osteoclasts form a cartilage skeleton
The last cartilage to be converted to bone makes up the
epiphyseal plate or line
diapgysis
spongy bone
medullary canal
Osteoblasts are cells that
build bone
destroy bone
build cartilage
destroy cartilage
Osteoclasts are cells that
build bone
destroy bone
build cartilage
destroy cartilage
Ossification is the process of
making bone
making rocks
repairing damaged bone
replacing cartilage
What is found in the medullary canal of long bones?
red marrow
yellow marrow
cartilage
empty space
Label the parts of the picture. Not all labels will be used.
red marrow
yellow marrow
medullary canal
periosteum
endosteum
spongy bone
compact bone
Label the features on the outside of the bone. Not all labels will be used.
endosteum
periosteum
epiphysis
diaphysis
articular cartilage
