Scientists have shown that they can create fertile eggs from “pluripotent” skin stem cells—cells that can form into any type of embryonic cell. The potential for this kind of regenerative medicine could also help treat diseases. For example, stem cells can now restore healthy bone marrow in leukemia patients.
Why we shouldn't use stem cells?
Opponents argue that the research is unethical, because deriving the stem cells destroys the blastocyst, an unimplanted human embryo at the sixth to eighth day of development . As Bush declared when he vetoed last year's stem cell bill, the federal government should not support “the taking of innocent human life.”
Do stem cells kill babies?
The most common way of removing stem cells involves taking them from the inner cell mass
Can 2 females have a baby?
The short answer to this question is no , not through sexual intercourse. Two cisgender women (meaning assigned female at birth) in a relationship cannot become pregnant without some form of assisted reproductive technology (ART). The reasoning goes back to basic biology and how an embryo is formed.
Can you have a baby without sperm?
Pregnancy without sperm — is it possible? Although you can get pregnant without having sexual intercourse, pregnancy without sperm is impossible . Without intercourse, you can get pregnant with the help of different fertility treatments and procedures such as IVF, IUI, and at-home insemination.
Can a boy get pregnant?
People who are born male and living as men cannot get pregnant . A transgender man
Can a girl get a girl pregnant on her period?
Can a girl get pregnant if she has sex during her period? Yes, a girl can get pregnant during her period . This might happen when: A girl has bleeding that she thinks is a period, but it's bleeding from ovulation .
Can 2 females have a baby with bone marrow?
Read the new story: How Close Are We To Making Babies from Bone Marrow? Nayernia says the technique could enable women to have a biological child with two mothers and no father. Their offspring would always be daughters , though, because sperm made from a female cell would always carry an X instead of a Y chromosome.
Can you get pregnant from rubbing with clothes on?
Can I get pregnant if my clothes were on? No. Since sperm cannot swim through clothing , getting pregnant while clothed (and that, of course, means while wearing clothing that prevents penetration—a skirt pulled up around your waist doesn't count!)
What is the safe age for reproduction?
Experts say the best time to get pregnant is between your late 20s and early 30s . This age range is associated with the best outcomes for both you and your baby. One study pinpointed the ideal age to give birth to a first child as 30.5. Your age is just one factor that should go into your decision to get pregnant.
How many children can a woman have?
There is a limit to how many children one person can have, but that number is much higher for men than it is for women. One study estimated a woman can have around 15-30 children in a lifetime , taking pregnancy and recovery time into account.
What is the only male animal that gives birth?
Seahorses and their close relatives, sea dragons, are the only species in which the male gets pregnant and gives birth. Male seahorses and sea dragons get pregnant and bear young—a unique adaptation in the animal kingdom. Seahorses are members of the pipefish family.
How much is it for two females to have a baby?
If two women choose to have a baby using reciprocal in vitro fertilization, where one partner is impregnated with the fertilized egg of the other partner, the process can be more costly. On average, the cost of a basic IVF cycle in the U.S. is between $12,000 and $15,000 , according Internet Health Resources.
Can two egg cells make a baby?
You can't make a baby with two moms by simply fusing two eggs or adding one egg's DNA to another's. This is even though the resulting embryo would have the usual 46 chromosomes.
Can a woman fertilize her own egg?
Instead, a woman “could use her own stem cells and an artificial Y chromosome to produce healthy new eggs and sperm at any age ,” says Kira Cochrane at iol, creating a “pseudo-sperm” that would fertilize an egg to create an embryo.
Can you get pregnant from a towel with sperm on it?
Can I get pregnant from sharing a towel? This is also very unlikely , as sperm will typically die after a few minutes or when it dries. Temperature, as in the aforementioned scenarios, will also likely impact the vitality and mobility of the sperm cell.
