Answer:
external acoustic meatus, tympanic membrane, ossicles, and oval window. incus, stapes, oval window, scala vestibuli perilymph, and cochlear duct endolymph.
Someone laid low with osteomalacia is liable to institutional <u>bone fractures</u>.
The maximum commonplace reason for osteomalacia is a loss of diet D. In kids osteomalacia is referred to as rickets humans at risk for developing gentle bones generally possess one or more bone factors associated with low nutrition D stages. these hazardous elements may come from environmental, genetic, and dietary sources.
All and sundry who would not have enough vitamin D are in danger of developing osteomalacia. The best source of nutrition D is sunshine on pores and skin a few humans don't get sufficient sunshine on their pores and skin and this increases their chances.
Learn more about osteomalacia here
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Answer:
The correct option is: c. Mandibular
Explanation:
Paranasal sinuses are the hollow air-filled spaces present between the bones of the skull and the bones of the face, surrounding the nasal cavity.
The four paranasal sinuses are: maxillary sinuses (present under the eyes), frontal sinuses (present above the eyes) , ethmoidal sinuses (present between the eyes), sphenoidal sinuses (present behind the eyes).
<u>Therefore, Mandibular is </u><u>not</u><u> a paranasal sinus.</u>