Q let us practice more activity 2: when puberty hits you hard direction: complete the cause and effect graphic organizer by identifying the reproductive hormones that causes the given sexual characteristics observed in the body during puberty. explain the effect of these hormones cause: effect: "body change" deepening of voice: cause,effect. Puberty is a change that occurs during teenage years of your life . it results into some major changes in some , and minor changes in others . ex : a person who might be looking real weak , small in height , and very very fragile before , may look mascular , tall , deep voice , very strong after a year or two , or even months and days .
The brain signals the body to start puberty by passing along messages in the form of hormones. hormones are small molecules made by your body that travel in your bloodstream to various parts of the body, including the brain. hormones are important for passing messages over long distances in your body, so that different organs can communicate. There are five stages of puberty for boys. stage 1 is prepubertal. in this stage, boys haven’t experienced any visible changes. in stage 2, physical changes begin. between the ages of 9 and 14, boys typically begin to experience: genital development (growth of their testicles and scrotum). But when puberty does begin, the adolescent transformation becomes emotionally intensified and more complex. puberty now creates two problems in one. first, it creates a process problem: how to. Look for hair starting to grow around the base of your penis. another early sign of puberty is thick, curly hair, known as pubic hair, that starts growing at the base of your penis and near your scrotum. as you grow older, this pubic hair will start to cover the entire pubic region and spread upward toward your thighs.
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