1) Put the step of endochondral ossification in the correct order: The fetal hya
ID: 3504854 • Letter: 1
Question
1) Put the step of endochondral ossification in the correct order:
The fetal hyaline cartilage model develops.
The fetal hyaline cartilage model develops.
Cartilage calcifies, and a periosteal bone collar forms.
Cartilage calcifies, and a periosteal bone collar forms.
The primary ossification center forms in the diaphysis.
The primary ossification center forms in the diaphysis.
<div>Secondary ossification centers form in the epiphysis.</div>
<div>Secondary ossification centers form in the epiphysis.</div>
2) Match the component of hair with its description.
Contains blood vessels and nerves
A)Swelling where the hair originates
B)Portion of hair within the follicle
C)Portion of hair beyond the skin surface
Match each of the options above to the items below.
Hair bulb
Hair papilla
Hair root
Hair shaft
3) Match the type of skin cancer with its description.
A) Most deadly type
B) Arises from stratum spinosum
C) Most common type
Match each of the options above to the items below.
Basal cell carcinoma
Squamous cell carcinoma
Malignant melanoma
4) Match the layer of the integument with the germ layer it arises from.
Mesoderm
Ectoderm
Match each of the options above to the items below.
Epidermis
Dermis
5) Check all that are examples of long bones.
Check All That Apply
Ribs Ribs
Tibia (leg bone)
Phalanges (finger bones)
Patella (kneecap)
Humerus (bone of the arm)
6) Match the stage of hair growth with its description.
A) Resting phase; hair is shed
B) Brief regression period
C) Active phase of growth
Match each of the options above to the items below.
Anagen phase
Catagen phase
Telogen phase
Explanation / Answer
The primary ossification centerforms in the diaphysis
Secondary ossification centers form in the epiphysis.
Catilage calcifies and a periosteal bone collar forms
Portion of hair within the follicle-----Hair root
Portion of hair beyond the skin surface-----Hair shaft
Most common type-------basal cell carcinoma
Arise from stratum spinosum----squamous cell carcinoma
Ectoderm----Epidermis
6) Resting phase-----Telogen
Brief regression period---Catagen
Active phase of growth---Anagen
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