The female of a species of ant that mates with many males, can stop the battle between competing sperm in her reproductive tract, researchers have found.
Queen ants put stop to sperm wars
The female of a species of ant that mates with many males, can stop the battle between competing sperm in her reproductive tract, researchers have found.
Queen ants put stop to sperm wars
منتدى علمي - قروب علمي - 37 درجة - قروب بنات - سوق الذهب السعودي - البطاله 1432 وظائف 2011 - سوق السيارات السعودي - شات طخمان
Fri, Mar 19, 2010
abc