Paranasal sinuses are not found within the
A. frontal bone.
B. sphenoid bone.
C. maxilla.
D. mandible.
E. ethmoid bone.
Answer: D
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The ribs are portions of the axial skeleton
Indicate whether the statement is true or false
Choose the correct order moving from the outermost to the innermost
a. arachnoid mater, pia mater, dura mater b. dura mater, arachnoid mater, pia mater c. dural sinus, pia mater, arachnoid mater d. pia mater, arachnoid mater, dura mater e. venous sinus, pia mater, dural sinus,
The function of micelles is to store the products of lipid digestion, facilitating their absorption
Indicate whether the statement is true or false.
When stress is applied to a bone,
A) the minerals in the bone produce a weak electrical field that attracts osteoblasts. B) osteoclast activity increases and osteoblast activity decreases. C) the bone becomes thin and brittle and ultimately fractures. D) the bone compensates by becoming thinner in the region of stress. E) blood supply through the nutrient artery diminishes and thus remodeling proceeds at a much slower rate.