Biology, asked by wwwpratisthaa, 9 months ago

Write the changes take place during adolscence in boys and girls and on commmon.

Answers

Answered by beyoncebinu12
0

Answer:

Explanation:

Girls: key physical changes in puberty

If you have a daughter, these are the main external physical changes in puberty that you can expect.

Around 10-11 years

Breasts will start developing. This is the first visible sign that puberty is starting. It’s normal for the left and right breasts to grow at different speeds. It’s also common for the breasts to be a bit tender as they develop. If your child wants a bra, a soft crop top or sports bra can be a good first choice.

Your daughter will have a growth spurt, and she’ll get taller. Some parts of her body – like her head, face and hands – might grow faster than her limbs and torso. This might leave her looking out of proportion for a while. On average girls grow 5-20 cm. They usually stop growing at around 16-17 years.

Your daughter’s body shape will change. For example, her hips will widen.

Your daughter’s external genitals (vulva) and pubic hair will start to grow. Her pubic hair will get darker and thicker over time.

Around 12-14 years (about two years after breast development starts)

Hair will start growing under your daughter’s arms.

Your daughter will get a clear or whitish discharge from her vagina for several months before her periods start. If the discharge bothers your daughter, you could suggest she uses a panty liner. If your daughter says she has itching, pain or a bad or strong odour, check with a GP.

Periods will start. This is when the lining of the uterus (womb), including blood, is shed every month. Your daughter might get pain before and during her period, like headaches or stomach cramps. Her periods might be irregular at first.

Boys: key physical changes in puberty

If you have a son, these are the main external physical changes in puberty that you can expect.

Around 11-13 years

The external genitals (penis, testes and scrotum) will start to grow. It’s normal for one testis to grow faster than the other. You can reassure your son that men’s testes usually aren’t the same size.

Pubic hair will start to grow. It will get darker and thicker over time.

Around 12-14 years

Answered by Anonymous
1

\huge\star\underline\mathfrak\green{Girls}

Girls' bodies increase in size and shape during puberty. Their hips become more rounded and they get a more defined waist. The vulva, vagina and nipples get bigger and the breasts begin to develop, sometimes unevenly.

\huge\star\underline\mathfrak\green{Boys}

Boys will also have hair growth on their face, under their arms, and on their legs. As the puberty hormones increase, teens may have an increase in oily skin and sweating. ... As the penis enlarges, the teen boy may begin to have erections. This is when the penis becomes hard and erect because it is filled with blood

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