It would be the seminal accomplishment of humanity.
The body of the work, however, is fruitful in seminal ideas, though some statements may be rash and some conclusions extravagant.
Each testis communicates by means of an efferent duct with a common collecting duct of its side of the body, which opens on to the exterior by means of a protrusible penis, and to which is sometimes appended a seminal vesicle.
F2, f 3, Lateral and caudal sb, Seminal pouch.
These ducts therefore have not their exact counterparts in the Oligochaeta, unless we are to assume that they collectively are represented by the seminal vesicles of earthworms and the vasa deferentia.
A considerable portion of the rectum and the upper part of the right seminal vesicle have been taken away.
They pass out through short vasa deferentia with internal ciliated funnels, sometimes an enlargement on their course - the seminal vesicles - and a minute external pore situated on the side of the tail.
It is interesting to observe that here already two things are brought forward as proofs of the omnipotence and care of God: one is the creation of man out of a seminal drop - an idea to which Mahomet often recurs; the other is the then recently introduced art of writing, which the Prophet instinctively seizes on as a means of propagating his doctrines.
Catholicism was considered as an organic growth, developing from certain seminal principles in accordance with certain definite laws.
It was not till 1840 that his Confessions of an Inquiring Spirit, by far his most seminal work, was posthumously published.
There is at the same time the special doctrine of the Aoyos o'7rep,uartn6s, the seminal Logos, or the law of generation in the world, the principle of the active reason working in dead matter.
Io) consist of a pair of testes (te), a pair of seminal vesicles (v), vasa deferentia (v.d.), and accessory glandular tubules (f).
V, Seminal vesicles.
In some of the discoglossid frogs, however, the seminal duct is quite independent of the kidney, which has its own canal, or true ureter.
In all the tailless batrachians (with the exception of a single known viviparous toad),the male clings to the female round the breast, at the arm-pits, or round the waist, and awaits, often for hours or days, the deposition of the ova, which are immediately fecundated by several seminal emissions.
In some cases while the original aperture remains undivided, the seminal groove is closed and so converted into a canal.
Genital duct diaulic, without open seminal groove; male and female apertures contiguous.
During pairing he thrusts the tip of these organs into the seminal vesicles of the female and the eggs are fertilized as they pass out of the oviduct.
In 1703 Samuel Morland, in a paper read before the Royal Society, stated that the farina (pollen) is a congeries of seminal plants, one of which must be conveyed into every ovum or seed before it can become prolific. In this remarkable statement he seems to anticipate in part the discoveries afterwards made as to pollen tubes, and more particularly the peculiar views promulgated by Schleiden.
- View of the Base of the Bladder, Prostate, Seminal Vesicles and Vasa Deferentia from behind.
The male organs are usually a testis, a large seminal bladder and a protrusible penis.