Sentence examples for the copulation of from inspiring English sources
Competition over breeding was also intense in the SAL group, in which M2 was observed to copulate with the female and on several occasions interrupted the copulation of the dominant pair by following them (Perl, 1996).
Mark Benton's Touchstone is an earthy, common-sensical clown who makes good use of live actors scrambling around as woolly sheep to point up the danger of earning a living "by the copulation of cattle".
LEXINGTON, Ky .- In the seemingly incomprehensible symbolism of alchemy, the copulation of kings and queens is viewed as a marriage of lower-value base elements like copper and iron to produce nature's most precious metal, gold.
Remke Kruk points to his description of the copulation of insects and to the male and female role in the procreative process (Kruk 1997, pp. 172 175).
For each of the 8 males we compared the copulation of the pedipalp used during the first copulation.
Since the copulation of G. gracilicornis was usually not terminated by females' resistance but by the genitalia detachment by males mounted on the female (Han, personal observation), we regarded that the copulation duration is determined by the males.
But she agreed to the professor's offer, and under his tutelage she sat in a chamber of cages, counting the copulations of male rats as she investigated the effects of antidepressants on their libidos.
These males commonly disrupt the copulations of their subordinates while they themselves can mount without inference.
We classified the copulations of social and non-social mates as within-pair (WPC) and extra-pair (EPC) copulations, respectively.
Fluorescence signals from G-CaMP3 and DsRed were recorded simultaneously during the copulations of 2-day-old wild-type and sir-2.1 0) sir-2.1 0h paralyzed hermalesodites containing the transgene rgEx 431[ Phsp-16:egl-2(gf); Punc-103E:DsRed].
Indeed, we did not find any effect of the duration of the copulation, nor of the genotype of the second male on the first male sperm release.
