3.1.4 Bone Devlopment

Match

Match the following

• ossification

• calcification

• location of ossification in intramembranous bones

• location of ossification in endochondral bones

non bone tissue is turned into bone

calcium deposited into body tissues

connective tissue membranes

in cartilage

• non bone tissue is turned into bone

• 
  

  calcium deposited into body tissues

• connective tissue membranes

• in cartilage

Reorder

Drag the steps of endochondral ossification into the correct order.

• cartilage is converted to spongy bone

• spongy bone converted into compact bone in the primary ossification center

• bone growth continues from secondary ossification centers

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Drag and Drop

Osteoclasts ​

Placeholder

bone tissue while osteoclasts​

Placeholder

bone tissue

Drag these tiles and drop them in the correct blank above

build up

break down

reabsorb

excrete

Multiple Choice

During bone remodeling, newly formed bone tissue must be calcified. Which of the following statements correctly describes the process of calcification?

• During calcification, cartilage models of bone tissue are formed.

• 
  During calcification, bone tissue is hardened by calcium deposits.

• During calcification, calcium from bone tissue is absorbed by the body.

• 
  During calcification, bone tissue is broken down.

Draw

Circle true or false for the following statements about bone tissue repair

Multiple Choice

Where are the primary ossification centers located?

• 
  in the end of the bone further from the trunk of the body

• 
  in the center of the bone

• 
  in the end of the bone closer to the trunk of the body

• 
  in both ends of the bones

Categorize

Options (4)

some flat bones of the skull

most bones of the body

form from cartilage

form from connective tissue membranes

Sort the bones and descriptions according to whether the bone or description corresponds to intramembranous bones or endochondral bones.

intramembranous bones

endochondral bones

Multiple Choice

Which of the following statements is true regarding bone remodeling?

• 
  Osteoclasts break down bone tissue, and minerals are absorbed in the process of calcification.

• Osteoclasts break down bone tissue, and minerals are absorbed in the process of resorption.

• 
  Osteoblasts break down bone tissue, and minerals are absorbed in the process of calcification.

• 
  Osteoblasts break down bone tissue, and minerals are absorbed in the process of resorption.

Reorder

Drag the steps of bone repair into the correct order.

• A blood clot forms around the site of injury.

• A soft callus made of cartilage and collagen forms.

• 
  A hard callus made of bone replaces the soft callus.

• Bone remodeling restores the bone to its original shape.

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