male internal reproductive organ- the reproductive organs of a man male reproductive gland- the reproductive organs of a man mamilla,mammilla,nipple,teat,tit,pap- the small projection of a mammary gland Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex ...
That is, the right testis secretes testosterone, which diffuses to adjacent wolffian structures and stimulates their development only on that side; the same thing happens on the left side. Testosterone may be secreted directly into the wolffian duct, thus maintaining a high concentration of this ...
2. made in imitation of a natural product, esp as a substitute; not genuine: artificial cream. 3. pretended; assumed; insincere: an artificial manner. 4. lacking in spontaneity; affected: an artificial laugh. 5. (Biology) biology relating to superficial characteristics not based on the ...
The motors are mounted to the back and side of the box so their axes are 90° from each other, and the mirrors are constrained by small cable ties and set at 45°. The motors are driven directly by the left and right channels of a small audio amp, wiggling enough to create a ...
on our side you may be sure of that but quite the other way for what she undertook to do she did and that is more than a great many of us do, not to say anything of her doing it as well as it could be done and I myself am one of them for I have said ever since I began...
Over the box containing the channels an upper-board was placed, on the lower side of which small grooves were cut transversely to the channels. In the grooves close-fitting “sliders” were inserted, which could be moved in and out. At the intersections of channels and grooves, holes were ...
As suggested by Calas more than 30 years ago (1977), these observations suggested diverse modes of actions for 5-HT in the ME: (1) direct release in the portal system; (2) effects on the permeability of capillaries to various neurosecretory factors; (3) actions on tanycytic function; ...
Today, most recipients of transplants are maintained on immunosuppressive drugs. The side-effects of such antirejection drugs, which can themselves be life threatening, include increased risk of infection, cancer, diabetes, and other conditions. In time, however, many patients develop a tolerance to...
13、What was his surprise when a dirty street-boy, with a barrel-organon his back, stood before him!(使他吃惊的是,一个衣衫褴褛的男孩子背着手摇风琴站在他的面前!) 14、At the church of the Trinity in Cherbourg on Christmas Day, 1892, he had his debut as a composer with the performance...
b.The cavity lying at the upper end of the digestive tract, bounded on the outside by the lips and inside by the oropharynx and containing in humans and certain other vertebrates the tongue, gums, and teeth. c.This cavity regarded as the source of sounds and speech. ...