McKenna, Malcolm C., and Bell, Susan K. 1997.

Female Greenland sharks only reach sexual maturity by the age of 150.

The trend toward early puberty is not as pronounced with boys

The females mature at 9 10 years of age, and males at 7 8 years.

African American and Hispanic girls tend to reach puberty earlier than their white counterparts, research shows.

I spend a lot of time reassuring parents usually, this does not signal a rapid progression into full puberty, said Kaplowitz.

In this country, African American and Hispanic girls tend to reach puberty earlier than their white counterparts.

If my family, though, had been the kind of people to believe in therapy, they probably would have diagnosed me as something like gender dysmorphic and put me on hormones to stave off puberty.

There is debate about what constitutes the actual onset of puberty, but it is considered precocious when breast enlargement is accompanied by a growth spurt before age 8.

The tide of public opinion is turning against sexism.

In five other cases, scientists found women in developed countries maturing earlier, in two of them at smaller size (in the other three cases, size was not measured).

The human uterus is pear shaped and about 3 in.

We need to be careful about how we identify the true onset of puberty, said Dr. Lawrence Silverman, a pediatric endocrinologist at Goryeb Children's Hospital in Morristown, New Jersey.

The House of Representatives and the Council of the Republic may be convened to an extraordinary session.

Making progress is a great test of political maturity.

'Sexual harassment and bullying has no gender'

C.K. Williams' poetry of youth and age

Willingness to take responsibility is a sign of maturity.

In 1873, Tesla returned to his birthtown, Smiljan.

It was in Strasbourg that German was first used for the liturgy.

When did you last have sexual intercourse?

The high court of the Indian state of Karnataka has recently ruled in a child marriage case that the Prohibition of Child Marriage Act 2006 (PCMA) has overriding effect over the provisions of the Muslim Personal Law, where the marriage of a girl child is allowed once she attains puberty.

Another, different kind of poem of youth and age.

Coitus interruptus does not protect against STDs.

Coitus interruptus does not protect against sexually transmitted diseases.

By gender the canton is nearly evenly split with 50.9 male and 49.1 female.

These leaders came of age and began their careers during the era of decolonization.

For some analysts, it is good, because it reveals a nation s political maturity.

The Chancellor's aides try to justify Schröder's rhetoric as an expression of the country's political maturity.

The elections are held every five years and any Tibetan who has reached the age of 18 is entitled to vote.

Animals simply cannot follow their sexual instinct, when they're out of their familiar environment.

From 1892 to 1895 he was tutored for the university entrance exam, which he passed in 1895.

Studies Secondary studies at the Collège St. Michel, Fribourg, emphasis on humanities (1938 1946).

Newts and salamanders, unlike frogs and toads, keep their tails as adults.

Adults should be able to make their own decisions about legal gender, she said.

The ease of change from Peronist rule to the center left Alianza signals Argentina's democratic maturity.

There is a paradox at the heart of this process the electoral victories by the left are a clear sign of democratic maturity.

Many of the stars in the cluster are just now reaching adulthood, having been born roughly 125 million years ago.

Although this is not the most demanding obligation, the parties seem to be finding it surprisingly hard to fulfill their duty. A research conducted by TOKFM , a popular radio station and Internet portal, reveals the true nature of gender politics in the main Polish parties.

Nout Wellink of the Dutch Central Bank has explicitly said that more disclosure would one day be needed as the ECB reaches maturity.

Recommendations for drug or hormone therapy are based on the child's age, rate of development, growth rate and emotional maturity.

Bilal told me there are others similar to him, one who is barely 12 and who has been shunned by his family for months.

EDINBURGH People with higher intelligence test scores in childhood and early adulthood tend to live longer.

If you use it during sex, trying to be politically correct, Darling, would you stroke my vagina, you kill the act right there.

The dictionary revels in the Aussie sense of humour, which is often as 'dry as a dead dingo s donger' (wild dog's penis).