Test tube babies are used to research cures for diseases. they develope usually the same way a normal child does in the womb- however these babies are never born. They are killed and used for stem cell research, body parts etc...
Those who disapprove of test tube babies would probably say that God intended for conception to occur in a uterus, not in a test tube.
No test tube babies can be just as healthy as a normal born baby.
The history of the test tube babies is that the first successful test tube baby was in 1978. This happened in Great Britain.
Test tube babies are conceived through in vitro fertilization (IVF) in a laboratory setting, where sperm and egg are fertilized outside the body and implanted into the uterus. Naturally conceived babies occur through the natural fertilization process in the female reproductive system. The main difference lies in the method of conception, with test tube babies requiring medical intervention.
Some babys are called Test Tube Babies because they are made in a lab if a female wants a baby but can't actully HAVE one. See this link to Louise Brown the Worlds first test tube baby http://en.wikipedia.org/wiki/Louise_Brown
The test tube was likely made in a laboratory glassware manufacturing facility where glassware is specially designed and produced for scientific purposes. These facilities can be found around the world, with some common locations being in the United States, Europe, and Asia.
With "test tube babies" the only difference is that the eggs are fertilized in a lab, then implanted in the mother, or a surrogate. The same problems that can prevent normal delivery in a regular pregnancy can also prevent normal delivery in the case of test tube babies.
The term "test tube baby" does not refer to a baby that is kept in a test tube - babies are much too large to fit into test tubes, even aside from the fact that there is no reason to put a baby into a test tube. The term refers to the origin of the baby. If a zygote is produced by in vitro fertilization (rather than by sexual intercourse) then if that zygote is implanted in a womb and grows to become a baby, it qualifies as a test tube baby.
Designer babies refer to babies whose genetic makeup has been artificially selected or altered to possess certain desired traits, while test tube babies refer to babies conceived through in vitro fertilization outside of the womb. In essence, designer babies focus on genetic manipulation, whereas test tube babies involve assisted reproductive technologies.
very bad
they kill u
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