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Which of the Following Formulas Can Be Used to Calculate

question 6

Multiple Choice

Which of the following formulas can be used to calculate broad sense heritability (H2) ?


Definitions:

Myringectomy

A surgical procedure involving the removal of part of the eardrum to treat conditions such as chronic infections or to insert tympanic tubes.

Myringotomy

A surgical procedure to make a tiny cut in the eardrum to relieve pressure caused by excessive fluid accumulation or to insert a tympanostomy tube.

Myringoplasty

A surgical procedure to repair a perforation of the tympanic membrane in the ear to restore hearing and prevent infections.

Eustachian Tube

A canal that connects the middle ear to the nasopharynx, helping to equalize air pressure on both sides of the eardrum.

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