Sentence examples for current offspring from inspiring English sources
There was no difference in response between parents whose infants were no longer dependent and former parents with no current offspring.
However, researchers realized it was more common than they had supposed--it's been documented in mammals, insects, spiders, and birds--and some researchers came to see it as a way for parents to invest in future reproduction at the expense of their current offspring.
Every time you watch Britney Spears or any of her current offspring swing around in skimpy lingerie, draping themselves across sweaty bodies of anonymous men, the message is just this: fuck, fuck, fuck; suck, suck, suck; violence; materialism; drugs, drugs, drugs; live fast, never die because you will live on through Facebook legends; spring break, spring break, spring break foreva!
As egg production and offspring care are costly, females should invest resources adaptively into their eggs to optimize current offspring quality and their own lifetime reproductive success.
An appreciation of the extent to which hosts invest in immunity is therefore critical to understanding the strategies through which animals maximise fitness, and how trade-offs are mediated between current offspring production, longevity and future reproductive success [3], [4].
In contrast, the father's interests are best served by maximizing maternal investment in the current offspring, since her prior and/or subsequent offspring may not be his.
And most of the familiar big green groups are, in their current form, offspring of Earth Day.
The evolutionary response is symbolized as R, and is calculated as the average trait value in the current generation (offspring) subtracted from the average trait value in the previous generation (parents).
Indeed, in the current study, offspring from obese dams consumed more when they were fed either chow or HFD.
For example, at the physiological level, lactational amenorrhea can be understood as a mechanism to avoid new pregnancies at a time when investment in current, vulnerable offspring is critical.
The hazard ratios increased after adjustment for gestation when weight was measured, maternal age at delivery, social class, current age of offspring, birth weight, and sex of offspring (hazard ratio 1.35, 95% confidence interval 1.17 to 1.55).
