例文・使い方で印象づける「copulation」の覚え方
スポンサーリンク...In their observations, as well as those of others, copulation was never observed following the "dance" but was assumed to be the ultimate goal... 
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...Sperm retention and delayed fertilization allow young to be produced without copulation occurring in each breeding season...
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...To confirm the presumed sexes of the two individuals under observation,both were collected while in copulation...
Robert K Selander 「Vertebrates from the Barrier Island of Tamaulipas, México」
...The contagion, the nature of which remains stillunknown, is transmitted mainly during copulation...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Fertilization: takes place when a spermatozoönenters through the micropyle of an ovum and unites with the cellnucleus: loosely applied like copulation or to itscompletion...
John. B. Smith 「Explanation of Terms Used in Entomology」
...He thought that the queen'sfecundation followed actual copulation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...I return to the mode of operating copulation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...The queen bee is not impregnated ofherself, but is fecundated by copulation with the male...
Francis Huber Anonymous 「New observations on the natural history of bees」
...Onthe same account, it was impossible to retard the copulation of a queenwithout keeping her in confinement...
Francis Huber Anonymous 「New observations on the natural history of bees」
...I was excessively impatient to learn whether, on thereturn of spring, she would prove fertile, without a new copulation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...A single copulation issufficient to impregnate all the eggs she will lay for at least twoyears...
Francis Huber Anonymous 「New observations on the natural history of bees」
...To our infinitesurprise, what we had supposed the residue of the prolific fluid,actually proved the genital organs of the male, which separate from hisbody during copulation, and remain in the female...
Francis Huber Anonymous 「New observations on the natural history of bees」
...close to the lentil,and at the same place where it breaks in copulation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...We readily conceivehow they appear when left in the female by copulation...
Francis Huber Anonymous 「New observations on the natural history of bees」
...I began observations at Lavalette on June 16, too late to observe copulation of the early residents...
Glen E. Woolfenden 「Comparative Breeding Behavior of Ammospiza caudacuta and A. maritima」
...Hence Hertwig puts his theory ofconception in the principle: “Conception consists in the copulation oftwo cell-nuclei, which come from a male and a female cell...
Ernst Haeckel 「The Evolution of Man」
...In some cases we have succeeded in proving thatthe mass of the active nuclear substance which combines in the copulation ofthe two sexual nuclei is originally the same for both...
Ernst Haeckel 「The Evolution of Man」
...They are found in the womb of the rabbit, the dog, and other smallmammals, a few days after copulation...
Ernst Haeckel 「The Evolution of Man」
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