Question

What is the stage of growth and development when secondary sex characteristics appear in males and females?

Answer 1

before age 8 years in females or age 9 years in males

Step-by-step explanation:

Precocious puberty is defined as the onset of Tanner 2 secondary sexual characteristics before age 8 years in females or age 9 years in males if continued progression of pubertal development occurs in close follow-up