There are a lot more than four, however some are:
Body odour
Deeper voice (including Adam's apple)
Hair growth
Increased muscle mass
Bigger stature (broader chest and shoulders)
And many more!
No, progesterone does not play a significant role in the development of secondary sexual organs in females during puberty. The primary hormones involved in the development of secondary sexual characteristics in females are estrogen and testosterone.
Secondary physical characteristics are physical traits that develop during puberty, such as facial hair in males, breast development in females, and changes in body shape. These characteristics are typically related to sexual maturation and differentiation between genders.
Females typically develop secondary sexual characteristics during puberty, which is around ages 8 to 13 on average. These include changes such as the growth of breasts, development of body hair, and changes in body shape.
The male hormone brings the secondary sexual characteristics during puberty. It gives growth and muscles too.
Secondary sex characteristics develop during puberty due to hormonal changes, specifically the increase in sex hormones like estrogen and testosterone. These hormones trigger physical changes such as breast development, facial hair growth, and voice deepening, distinguishing males from females. These characteristics play a role in sexual attraction and reproduction.
Primary sex characteristics are the anatomical structures directly involved in reproduction, such as the ovaries and testes, which develop during embryonic stages and are present at birth. Secondary sex characteristics, on the other hand, emerge during puberty and include features such as breast development in females, facial hair in males, and changes in body composition. These characteristics are influenced by hormones and serve to differentiate the sexes beyond reproductive organs.
Primary characteristics involve the organs for reproduction. Males have testicles, females uterus. Secondary characteristics involve traits characterized by hormonal changes such as the differences due to puberty. Examples include breasts, facial hair, the growth of pubic hair and underarm hair.
Secondary sexual characteristics develop during puberty and are used in mating and reproductive behavior, but are not directly involved in reproduction itself. They are influenced by sex hormones and help distinguish males and females within a species. Examples include facial hair in men and breast development in women.
The primary sex characteristics are the genitalia. The secondary sex characteristics are those typical of males or females. Breasts, body shape, Adam's apple, voice pitch, hair growth, etc. are secondary sex characteristics.
During puberty, males typically develop secondary sex characteristics such as increased muscle mass, deeper voice, and facial and body hair growth due to testosterone. In contrast, females experience the development of breasts, widening of hips, and the onset of menstruation as a result of increased estrogen levels. Both sexes may also experience changes in skin texture and increased body odor due to hormonal changes. These characteristics help distinguish male and female bodies during adolescence.
Yes, hormones are what make a woman develop breasts during and after puberty.
Between those ages the puberty starts, triggering primary and secondary sex characteristics of both male and female. During this period, a person may also go through growth spurt and voice change.