Discuss the various changes taking place in males and females during adolescence


Considerable physical growth takes place during adolescence. Before the onset of puberty, adolescents attain about 84 percent of their adult height. During the adolescent growth spurt, females and males grow approximately six and eight inches in height, respectively. Because bone mass increases rapidly during adolescence, it is especially important for teens to consume adequate amounts of the nutrients that promote bone health, such as protein, vitamin D, calcium, and phosphorous. Changes in linear growth (height) are accompanied by changes in body weight during adolescence. Overall, females and males gain an average of 35 and 45 pounds, respectively. Changes in body composition differ considerably between females and males, however. Whereas females experience a decrease in percentage of lean mass and a relative increase in percentage of fat mass, males experience the opposite.

Nutritional Science

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