The larynx (voice box) grows, causing the voice to "crack" and eventually deepen.

Puberty is the body's natural transition from childhood to physical adulthood. Triggered by a "biological clock" in the brain (the pituitary gland), hormones begin to circulate, signaling the body to grow and change. For Boys (Assigned Male at Birth)

In 1991, sexual education often focused heavily on "abstinence-only" or the "plumbing" of reproduction. The framework expands this to include the emotional and social complexities of the 21st century. 1. Consent and Boundaries

Feeling intense joy one minute and deep frustration the next.

The testicles and penis increase in size, and the body begins producing sperm.


IELTS Vocabulary For Bands 6.5 and above With Answers and Downloadable Audio
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