The crust? Hope that helps
Answer:
did you get the answer for it and if yes can you plz help me too.
Explanation:
The skull is divided into 2 parts
CRANIUM and FACE...
Cranium structures are : Frontal, Sphenoid, Temporal, Parietal, Occipital, Ethmoid
Face structures are: Zygomatic, Maxilla, Nasal, Lacrimal, Mandible..
Hope this helped
Answer:
B. Nature selects against only harmful traits.
Explanation:
Natural selection only acts on traits that impact reproductive success. Nature chooses against just unsafe attributes. The vestigial structures do not hurt the living being.
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