I think the answer you are looking for is hemispheres.
<span><span>The earwax is the part of the ear that protects
the eardrums from dirt and infections. These are produced by glands in the skin
linings of the ear canal responsible for protecting the ear. The ear is divided
into three sections: Outer, middle, inner ear. Earwax is found in the outer ear
section lining the ear canal protecting the passage to the eardrum. Earwax when
removed in excessive amounts may cause the ears to develop certain infections
and might cause the infections of the other sections of the ears as well.</span> </span>
