Multiple choice

Which of the following is a sign of puberty in girls?

  1. Increased shoulder width

  2. Enlargement of testicles

  3. Nightime ejaculations

  4. Adrenarche

  5. Growth of the penis
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The adrenal glands produce hormones that cause increased armpit sweating, body odour, acne, and armpit and pubic hair. This process is called adrenarche and is a sign of puberty in both boys and girls.

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