The answer is letter A - Rhinostenosis and nasomental. Rhinostenosis is narrowing or obliteration of the nasal airway. Obviously we mainly breathe throw our nose. If it is clogged or being narrowed then we naturally will be having a hard time breathing. Rhinostenosis is a breathing condition.
Um is there answers like u chose one a b c or d and if so what and i think i know the answer
"Mitosis is a division in which the daughter cells formed are same as their parent cells.In humans all sorts of cells undergo this type of division Except cells of gametes(reproductive system).For example,mitosis for growth of body,for hair growth,tissue cells when repairing is required etc."
I hope all is well, and you end up passing!