3. Shyam, a 13 year old boy, has
noticed that his voice is
changing. It results in
Acne
O Facial hair
O Adam's apple
O Sperms
Answers
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0
Answer:
Adam's apple
Explanation:
In Adolescent boys due to elongation of thyroid cartilage , muscles which are attached to this cartilage get loosened and thickened . when air passes through this loosened and thickened chords a hoarse sound is produced. This is the reason for disturbance in voice during adolescence
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