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What percentage of pregnancies result in miscarriages or abnormal chromosomes?
Wiki User
∙ 11y ago
My doctor told me about 1 in 4 pregnancies end in miscarriage. i find it odd though how many women have gone through it, even several times and yet no one talks about it. It's a hard situation, but it made me feel like i was the only one going through it
Wiki User
∙ 11y ago
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What is a cause of over half of miscarriages?
In over half of all miscarriages, the fetus is abnormal. The abnormality can either be genetic or developmental.
What could be wrong with a women who bleeds for two years?
It may be due to miscarriages and abnormal periods
Why might Cells from an advanced malignant tumor most often have very abnormal chromosomes and often an abnormal total number of chromosomes?
Chromosomally abnormal cells can still go through cell cycle checkpoints.
What if you have 47 chromosomes?
the child will be abnormal..
What occurs during nondisjunction?
If nondisjunction occurs, abnormal numbers of chromosomes may find their way into gametes, and a disorder of chromosome numbers may result.
Why a person with Down's syndrome has an abnormal number of chromosomes?
Yes.
An abnormal condition that a person inherits through genes or chromosomes is a?
An abnormal condition that a person inherits through the chromosomes or genes is a genetic disorder.
What is a physician who diagnoses and treats both normal and abnormal childbirths and pregnancies called?
Obstetrician.( who is usually Gynecologist also.)
What chromosome is abnormal in a human karyotype?
when the chromosomes is 47 or less than 46
Explain how nondisjunction results in cells with abnormal numbers of chromosomes?
Nondisjunction results in cells with abnormal numbers of chromosomes due to chromosomes not separating properly in meiosis. this causes some cells to end up with to many chromosomes and others to end up with not enough chromosomes. It messes up cell division and development and can lead to death or genetic disorders like down syndrome.
What chromosomes are affected by colon cancer?
Well, Cancer is when abnormal cells divide out of control. The chromosomes are the DNA that controls Cell Division
How can karyotypes detect non disjunction?
Karyotypes can detect non disjunction by showing abnormal chromosome numbers. Non disjunction occurs when chromosomes fail to separate properly during cell division, leading to an imbalance of chromosomes in the resulting cells. Karyotypes can be analyzed to identify any extra or missing chromosomes, indicating the occurrence of non disjunction.
