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There were four possibilities. Titillators could help a male hang on to the female as they copulated. They could scoop out sperm from other males that was still inside the female. They could stimulate the female during copulation, or they could help pack sperm into her reproductive tract. By combining video recordings and microCT scans of cricket copulation with experiments that shaved down parts of the titillators, entomologist Nadja Wullf and her colleagues found that the structures neither anchor the males nor scoop out r
stanley cupe ival sperm. Instead, the male rhythmically taps his titillators on a sensor-rich area of the females genitals during sex. After about half an hour of tapping, hell push a large mass of sperm into her reproductive tract. The drumming seems to be an important sexual step for this cricket. Females often tried to stop mati
stanley website ng with males whose titillators had been removed鈥揺specially in the males who were left with only one drumstic
stanley cup k. And even when the females put up with their rhythm-impaired mates, the males were less successful in getting their sperm to stick. [Wullf et al. 2015; Wulff and Lehmann 2015] Top image by Gilles San Martin via Flickr | CC BY-SA 2.0; titillator image from Wullf et al. 2015. Contact the author at [email 160;protected]. AnimalsInsects Xncg A Secret Pop-Out Ladder Ensures Nothing Is Ever Out of Reach On This Extra-Tall Shelf
ABC5 News explains the process, [Chef Staffan Terje of Perbacco Restaurant in San Francisco] took powder and dusted it liberally over the meat pieces. The coated stew meat then went into a circular tin to give it a nice, round filet mignon shape. He was also able to make a New York strip out of thin cuts of round steak. Adding water makes a soupy glaze, and an easier way to coat the meat. The final steps were to seal the meat in a vacuum bag, adding some pressure to the bond, and then it was off to the fridge to set overnight. Twenty-four hours later, the humble $4-a-pound stew meat now looks like a $25-a-pound prime filet. Meat glue i
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stanley kubek tered events, and restaurant chains. So the next time you wonder how your preferred dining establishment is able to give away Surf and Turf for $8.99, the answer is in the patty. [ABC5 via Boing Boing Image: ABC Local] Food
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