Answer: B. voice gets deeper and growth of facial hair
Puberty can be defined as physiological, morphological and anatomical changes that occur in a human body. It is a stage of growth which forms transition between childhood and adulthood. It starts in the age of 8- 12 years. It is caused by the release of the androgen, and testosterone hormones which brings changes. The changes like deepening of voice and growth of the facial hair are the examples of signs that develop in boys during puberty.
The correct cpt code assignment for the radiologists services is 71010-26.This numerical code is used to identify medical services and procedures furnished by qualified radiologists.The code is used to standardize medical communication across the board and is maintained by American medical association.