Cleavage itself is not necessary during development - it is a result of development, specifically of mammary gland development during puberty in humans. Mammary gland development is important because the mammary gland provides 100% of a newborn's nutrition up to 24 months after birth.
virile sputum
yes
All parts are present in both sexes but (usually) they are only developed in the appropriate individual. Men have ovaries, they are only the size of periods (..) but they are still there. Women too possess all the male organs (believe it or not) its just that they are very much smaller and serve a slightly different function.
Mammary gland consist of glandular tissue and fatty tissue in them. Mammary glands are characteristic of mammals.
gynecomastia
Gynecomastia
Gynecomastia
Testosterone is a male hormone and has no influence in the development of breasts (mammary glands), estrogen the female hormone does,
development of the mammary glands before parturition development of the mammary glands before parturition
Cleavage itself is not necessary during development - it is a result of development, specifically of mammary gland development during puberty in humans. Mammary gland development is important because the mammary gland provides 100% of a newborn's nutrition up to 24 months after birth.
Hypertrophy means excessive development or excessive formation.
Mammals (both male and female) have hair and mammary glands.
No, of course not. On the Howling series you can see a woman turn into a werewolf with rather gratuitous emphasis placed on the development of the lupis poly-mammary.
All mammals (both male and female) are characterised by having mammary glands.
Mammary glands are the source of milk production in female (and some male) mammals
The mammary papillae can also be referred to as the mammary gland or the teat. The adult female pig or aka sow, has anywhere from 4-9 pairs of teats. Each teat has streak canals which is where the milk is delivered to the end of the teat for drinking by her young, aka piglets.