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How many eggs to they implant with in vitro fertilization?
With in vitro fertilization, the number of eggs tranferred can depend on the woman's age. A younger woman will typically have about 3 to 4 eggs, while an older woman will have 5 or more because her body is less likely to accept the eggs.
How likely is it to have a miscarriage when your a teen?
its less likely then if your in your 20's
Can sperm damaged by alcohol use cause a miscarriage?
Yes. Abnormal sperm are less likely to fertilize an egg and more likely to create a non-viable embryo which can lead to miscarriage.
Does the success rate of in vitro fertilization depend on the age of the mother?
If the mother donates her own eggs for in vitro fertilization, her age definitely affects the success rate - a mother in her 20's can anticipate the probability of a live birth of nearly 50%, according to a 2006 US Centers for Disease Control Study compared to a rate less than 10% for women over about 43 years old. For women using eggs donated by others, the rate of success depends on the age of the egg donor - in a nutshell, the probability of successful in vitro fertilization (ie, live birth) is strongly dependent on the age of the egg donor.
Is having morning sickness a good sign that you will be less likely to miscarry a pregnancy?
No. There is no link between the risk for miscarriage and morning sickness.
How does the human egg get fertilized?
Human fertilization is the union of a humanoid egg and sperm, usually occurring in the ampulla of the uterine tube. The result of this union is the production of a zygote, or fertilized egg, initiating prenatal development. Scientists discovered the dynamics of human fertilization in the nineteenth century.[1]The process of fertilization involves a sperm fusing with an ovum-usually following ejaculation during copulation. It is possible, but less common, for fertilization to occur without copulation, artificial insemination, or In vitrofertilization.[2][3][4] Upon encountering the ovum, the acrosome of the sperm produces enzymes which allow it to burrow through the outer jelly coat of the egg. The sperm plasma then fuses with the egg's plasma membrane, the sperm head disconnects from its flagellum and the egg travels down the Fallopian tube to reach the uterus.In vitro fertilization (IVF) is a process by which egg cells are fertilized by sperm outside the womb, in vitro.
Is it possible to have a miscarriage at 18 weeks of beign pregnant?
You will probably be able to get pregnant in the future. i had a miscarriage back in february of 2004..i had only been pregnant for about two months. i just turned 19 in december. i am hoping to get pregnant again, and my doctor said i should have no problem conceiving again.
When are you most likely to have a miscarriage?
If you are older, as in over the age of usually 40, you have less of a chance of having a healthy baby, or a baby at all. Also, if doctors told you that you probably wouldn't be able to have a baby, or if you have a terminal illness.
How does the number of eggs relate to the type of fertilization?
Usually, it doesn't. The only thing that would be different is that internal fertilization, there is less eggs because they are protected in the mother's body. The external fertilization, there is more eggs because of the lesser chance of survival
How many chromosomes will thee be after fertilization?
well since I'm a major in biology and i have directed many things, i have found out that there will only be 21 after fertilization. See, chromosomes will start separating and a few will go to the fertilization process. that is how there is less than they usually have.
Are college students more or less likely to brush their teeth than high schoolers?
Less likely Less likely
What are the advantages of internal fertilization?
internal fertilization is, by definition advantageous because it is natural. In Vitro fertilization is advantageous for those who cannot have children naturally because it allows the miracle of birth to occur.
