Fruits that develop from ovaries that have unfertilized eggs are called A. carpels(心皮). B. parthenocarpic(单性结实). C. epigynous.(.(花被,雄蕊等)上位的) D. inferior.(下位的) 相关知识点: 试题来源: 解析 B.parthenocarpic(单性结实)....
aThe percentage of fertilized eggs after 6 h dropped significantly and may explain why fertilization rates on the female receptacles in the open sea are usually very low. 被施肥的蛋的百分比,在h显著下降的6和也许解释之后为什么受精率在女性容器在公海通常是非常低的。[translate]...
Fertilized eggs are sold because there is a demand for them. People who think like my mother in law may buy them. As far as I know, in some cultures, fertilized eggs are commonly used for certain dishes. So people may be buying these eggs for this reason as well. ...
Most eggs sold commercially in the grocery store are from poultry farms andhave not been fertilized. ... Given the right nutrients, hens will lay eggs with or without having been in the presence of a rooster. For an egg to become fertilized, a hen and rooster must mate prior to the for...
previous sex partner and an unfamiliar male avoids the former if he engaged in relatively many potentially injurious acts while courting and , (Experiments 1 and 2) and that males behaving aggressively toward are less likely than are gentler males to fertilize the females' eggs (Experiment 3). ...
Fraternal twins are conceived when two eggs are fertilized by different sperm cells in the same menstrual cycle. They are twice as common as identical twins, which are conceived when one egg is fertilized by one sperm cell. The fertilized egg splits into two, forming two embryos in the uteru...
我的心脏是微弱的,但我坚强。 我想念她。[translate] a锦鲤的繁殖和普通鲤鱼相似。锦鲤为卵生鱼类,卵带粘性,受精卵 The brocade carp's reproduction and the ordinary carp are similar.The brocade carp is the egg live fish class, chalaza coherency, fertilized egg[translate]...
continually advected from the aboral surfaces of spawning animals. Eggs on the surface of the aboral mass were often fertilized before they ablated from the surface; many advected eggs were fertilized after being trapped in the vortex downstream of the female. Gamete advection and fertilization ...
remain egg-shaped, but the edible and nonedible portions are separated inside the packaging. Authentic Kinder Surprise Eggs are still banned, but travelers who visit Canada, Europe, and many other parts of the world can try the real deal—just don't try to bring any home in your suitcase....
Items which have still not sold after several sales are destroyed. “Louis Vuitton doesn t have public sales. They either sell a product at a given price or discontinue it. This is to make sure that everybody pays the same price for an item,” he says. He goes on to disclose the ...