"Gonadotoxic" Natural Recordings by Native Speakers
Gonadotoxic refers to substances or treatments that can damage or destroy the ovary or testis, leading to infertility or other reproductive problems. The word is derived from the Greek words "gonados" meaning "reproductive organ" and "toxicos" meaning "poisonous".
Gonadarche refers to the onset of puberty, specifically the development of the gonads (testes or ovaries) and the subsequent production of sex hormones. It is a stage in human development characterized by significant physical changes, such as the appearance of pubic hair, breast development, and increased height velocity. Gonadarche typically occurs in humans around the age of 10-11 in girls and 13-14 in boys, although the exact timing can vary depending on factors such as genetic predisposition, nutrition, and overall health.