Sentences with phrase «reproductive opportunities»

I don't know how much money or residual fame is trickling down to, say, k. d. lang, Elton John and Rachel Maddow's close relatives, but I can only imagine that these straight kin are far better off in terms of their own reproductive opportunities than they would be without a homosexual dangling so magnificently on their family trees.

Males had larger home ranges than females, a finding consistent with the hypothesis that male carnivores» tendency to range over larger territories is linked to the distribution of females and the need to increase reproductive opportunities.

«When reproductive opportunities abound, this behavior is less frequent.»

A laboratory simulation of parental investment decisions: The role of future reproductive opportunities and quality of offspring in determining levels of parental investment

Because there are barriers of defense with every woman that must be overcome in order to have any reproductive opportunity unless she outright chases down a man and orders him to have sex.

In fact, if a child is different enough from it's parent to create a new reproductive species, then that new species would not survive since it would have no reproductive opportunities.

There is no denying the benefits of recent medical advances: addressing long - hidden sexual dysfunctions while also broadening our reproductive opportunities (see «Beyond the Test - Tube Babies,» below).