sex是什么意思？

"There's a mountain of evidence 34 proving the importance of sex influences at all levels of brain function," he told The Seattle times.

According to recent studies, digital divide has been caused by three major 32 elements: class, sex, and generation .

In the study, Tel Aviv University researchers searched for sex differences throughout the entire human brain.

Participants were balanced across the three groups for age, sex, educational background, severity and duration of depression, and use of antidepressant.

with regard to sex, digital divide exists between men and women.

From other sources, we also know teenage crime, drug abuse and premarital sex are in general decline.

Sweden has gone farther than any other nation on earth to integrate the sexes and to offer women the same opportunities and freedoms as men.

Of all employees,only 13 percent of the women and 12 percent of the men have occupations with an even distribution of the sexes

This is then coupled to a school's picture of what a diverse class should look like, with the result that passport, ethnic origin and sex can all become influencing factors.

Are teenagers in particular, do you think, sheltered too much from contact with the opposite sex?

Well, I would like to find the parents who could shelter girls from the opposite sex if they live in Oxford

I think that it's grossly overstated that one needs to have contact with the opposite sex right through the whole of life, in the classroom and outside the classroom and at all ages.

They have ample opportunities to meet the opposite sex

Victims range in age, race, sex and background.

And there seem to be fewer and fewer differences between the sexes.