Question

During adolescence, several changes occur in the human body. Which of the following changes is associated with sexual maturation only in girls?

• A. Oily skin with pimples
• B. Growth of hair on different parts of the body
• C. Consciousness of their looks
• D. Growth of mammary glands

Answer 1

Answer:

D. Growth of mammary glands

The growth of mammary glands is a change specific to sexual maturation in girls. Growth of mammary glands is a change that is specifically associated with sexual maturation in girls. During puberty, girls experience the development of breast tissue, which includes the growth of mammary glands (the milk-producing glands), as well as the overall enlargement of the breasts.