You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is During which stage of development does maximum growth spu occur in females ? and explain in detail?
FOR GIRLS peak height growth:breast stage III and axillary hair stage III. FOR BOYS peak height growth: genitalia (testes and penis) stage IV and axillary hair stage IV. In girls, the breast bud (Thelarche) is usually the first sign of pubey (10-11 yr), followed by the appearance of pubic hair 6-12 months later. The interval to menarche is usually 2-2.5 yr but may be as long as 6 yr. Peak height velocity occurs early (at breast stage II--III, typically between 11 and 12 yr of age) in girls and always precedes menarche.