| 词汇 | 子宫 |
| 释义 | 子宫 Blood and tissues from the inner lining of the uterus combine to form the menstrual flow, which in most girls lasts from3 to5 days. Your doctor should be measuring the distance between your pubic bone and the top of your uterus fundus at each appointment from here on out. There is a growing body of research showing that babies in the womb feel, taste, learn, and have some level of consciousness. When rat pups were born, the researchers counted the number of males and females in each litter to determine the sex ratio in the womb. Room functions like a big womb, the space in many ways a true extension of a mother’s body, a limited area of total closeness and care. And then there is the story of the other fruit of her womb. In a petri dish, the scientists provide those“this is what you will be when you grow up” molecules. In nature— that is, an embryo in a womb— biology somehow does. The womb shrivelled within a few months. Nebraska is the latest state to debate what activists call“ window to the womb” laws, which require that women be shown an ultrasound of the fetus before going ahead with an abortion. Your uterus has now ballooned to nearly15 times its normal volume. Your uterus is now about the size of an orange. The cells in the ear that detect sound are created only in the womb, which means there is no way to repair them once they have been damaged, resulting in permanent hearing loss. Now scientists have discovered that its size really is determined by levels of the male and female sex hormones in the womb. Finger Length a Snapshot From the Womb? He is talking of course about babies, feeling them leap in wombs, giving them suck. It resembles a mother's womb— a place many of us would like to revisit. The plan is that once a woman has had her children, the uterus comes back out and she can come off immunosuppressants. All that is required now are artificial wombs and we will have completely rewritten human reproduction. Research shows that the latitude of your birthplace and how much solar radiation you were exposed to in the womb affects your health, wealth, happiness, longevity and creativity. Caffeine, the stimulant in coffee, impairs the transport of eggs from the ovaries to the womb, they found. Some females have no hymen at birth at all, since the tissue divided completely while they were still in the womb. After the mice gave birth, the scientists analyzed the uterus of female offspring and extracted DNA. Such genetic alterations typically happen while the baby is still developing in the womb. In the latest study, tests on sheep showed it interferes with an enzyme that allows the hormone oestrogen to circulate in the womb. At this point, although there’s a small chance the baby could survive outside the womb, you don’t want to be letting him out. He estimated she was born after only five months in the womb. These cells co-ordinate waves of tube contractions which move the eggs towards the womb. |
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