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How can chromosomal abnormalities of an unborn baby be diagnosed during pregnancy?
Wiki User
∙ 10y ago
By what is called as amniocentesis, you can diagnose the chromosomal abnormality of the unborn baby. You do this procedure under cover of ultrasonography. The fetal cells will give you complete picture of the chromosomal abnormality of the unborn child.
Wiki User
∙ 10y ago
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Are chromosomal abnormalities confined to certain parts of the body?
Chromosomal abnormalities usually occur during fertilization of an egg by a sperm. This causes the abnormalities to be present in every cell in the person's body.
What is anomaly scan?
abnormalities in ovaries during pregnancy
Prenatal detection of chromosomal abnormalities is accomplished chiefly by?
Prenatal diagnosis of a chromosome abnormality is only possible currently through two procedures: Chorionic Villus Sampling (CVS) and Amniocentesis. Both procedures are capable of diagnosing chromosome abnormalities, however they differ in several key ways including timing during the pregnancy and the type of specimen used to make the diagnosis. To find out which is most appropriate for you, please contact your primary care doctor or obstetrician.
What is the probability that a pregnancy will abort if the mother and father both carry a lethal recessive allele?
If both parents carry the trait then there is a only a 25 percent chance the pregnancy will abort but there is a 75 percent chance the child will carry the trait and that can cause abnormalities during the pregnancy and afterwards.
What category is sulfonylurea classified in for pregnancy?
These drugs are classified as category B in pregnancy
Vistaril side effects while pregnant?
You should NOT be using hydroxyzine (VIstaril) during your pregnancy. Testing has shown an increase in abnormalities in the fetus. Talk to your doc and get a prescription for something else.
What are congenital malformations?
They are birth abnormalities. They may be caused by many things, genes from both parents, alcohol or drugs during pregnancy, infections such as Rubella during pregnancy. In many cases the cause is not known, and cannot be found out by blood tests etc. Ultimately, you just have to put it down to bad luck.
Where are chromosomal mutations commonly found?
in the cells, during meiosis.
What is ookinesis?
Chromosomal movements of the egg during maturation and fertilization.
What is ultrasonographyused for?
Some of the more common uses for ultrasonography include imaging fetus development during pregnancy, diagnosing gallbladder disease and some forms of cancer, and evaluating abnormalities in the scrotum and prostate
Should Catholics check for Down's Syndrome during pregnancy?
Catholics are free to be checked for any possible abnormality in a pregnancy. However, they are forbidden from taking action, such as abortion, to end the pregnancy if a genetic abnormality is found. Some abnormalities can be corrected while the infant is still in the womb so checking for such conditions is recommended.
The structure that acts as a scaffolding for chromosomal attachment and movement is called the?
The spindle is the structure that acts as a scaffolding for chromosomal attachment and movement. This occurs during later mitotic stages.
