Curly hair is often associated with a fun-loving, warm hearted and outgoing personality. If you have curly hair you are perceived as being courageous, outspoken, and spontaneous.
In art and literature it can symbolize youth, innocence and freedom (think Botticelli's angels or the greek God of beauty and youth Apollo, both typically depicted with golden curls). It can also symbolize a fall from grace, outsider status and ferality (have you ever heard the phrase “the devil's curly hair”?).
The question then becomes: Why is curly hair so attractive? In my opinion, curly hair is attractive because it is spontaneous and unpredictable. There is something beautiful about it's independence. Your curls will not conform to societal pressure and they will not acquiesce to any attempts to tame them.
Curly hair is often associated with a fun-loving, warm hearted and outgoing personality. If you have curly hair you are perceived as being courageous, outspoken, and spontaneous. You are probably someone who likes to challenge perceptions and norms. You celebrate your uniqueness and value your roots.
And while the results did vary, in the end we found that 58% of the fellas agreed that curlier is sexier.
Yes, only 11% of the population have curly hair.
A general observation across experiments was that straight hair was perceived as younger, healthier, and more attractive than wavy hair and darker shades (medium copper and brown) were perceived more positively than blonde hair.
The gene for curly hair in Caucasians
It has been long established that curly hair is a dominant trait in Caucasians and straight hair is recessive.
The story of human migration and evolution is written in hair DNA. In sub-Saharan Africa, genes favour tight, curly hair. But in east Asia, mutations have led to straighter, thicker hair. In Europe, other mutations brought wavy and straw-coloured hair.
Curly hair is determined by factors you inherit from your biological mother and your biological father. There's no single gene that determines the way that your hair looks. The way your hair looks when you're born is also a clue into the genetic information you'd pass to your own children if you have them.
Hair morphology is one of the more conspicuous features of human variation and is particularly diverse among people of European ancestry, for which around 45% of individuals have straight hair, 40% have wavy hair, and 15% have curly hair.
Women with curly, textured hair tend to look younger than straight-haired counterparts as they age. Because of the natural volume that comes with having curly hair, thinning is less noticeable.
Coily Curls
The last, but most rare type of curl is the coily curl. This curl type is similar to that of an afro and when observed carefully, looks like the angular letter 'Z'. These curls require the most amount of moisture, as the hair type is much thicker than the other curl types.
Hair type 1A is super-straight. It doesn't even hold a curl! 1A is the rarest hair type. It is usually found on people of Asian descent.
According to astrology, those people whose hair are curly from behind their ears, are very lucky. They seldom face any hurdle in their way. People whose hair are curly on the nape are also said to be very lucky. Such hair signifies wealth.
CNN recently shared research that men are most likely to prefer women with long hair past the shoulders. Guys were asked to rate the same women's faces based upon short, medium-length, plus super long locks. Males rated ladies with longer hair as more attractive.
74% of men indicated that they notice women because of their hair and 44% of men surveyed said that hair is the first thing they notice about a woman, more than her clothes (26%), legs (25%), or makeup (4%).
Men prefer a woman who can stay calm and relaxed. Beauty is more than make-up and a fancy haircut. Men find women more attractive when they are neat and clean. Men find women who smell nice, who have clean hair and hydrated skin more attractive than a face perfectly covered in makeup.
On the flirtatious side, the stick-straight profile received 120 winks, while curly locks caught winks from 60 men. In about 10 percent of the dates, hair made a difference, while confidence was the driving factor in the remainder of the connections.
So, while curly-haired parents tend to have curly-haired kids, there's no guarantee it will happen. Because many different genes are involved, even a curly-haired parent can have—and pass along—straight-hair gene variations.
The fact of the matter is that curly hair takes a longer time to grow longer because it grows in a curl, rather than straight down. But curly hair, as well as straight hair, usually grows about 1/2” per month. So with patience, and with a coordinated plan with your hair stylist, you can have longer hair.
So for hair type, CC gives curly, Cs gives wavy and ss gives straight hair. Back to your specific situation. As you can probably tell, the couple you describe could only have wavy haired kids. That is because the curly headed parents, CC, can only contribute a C gene and the straight haired parent, only an s gene.
Over 60% of the world's population has curly hair, yet most research to date has clumped hair into three catchall types - African, Asian, and Caucasian.