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Alpha-fetoprotein (AFP) is a substance that is measured in the maternal serum when a neural tube defect is suspected. High levels of AFP may indicate a neural tube defect in the fetus.

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1y ago

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What causes Angelman Syndrome?

It's a genetic defect of chromosome 15. Most of the time, it's derived from the maternal side.


What causes atrial septal defect?

O An atrial septal defect is sometimes called a hole in the heart it is a type of congenital heart defect, when there is an abnormal opening in the dividing wall between the upper filling chambers of the heart.


Who discovered ventricular septal defect?

The condition is first suspected based on observation of the child. The physician will listen to the heart with a stethoscope


What causes hydranencephaly?

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How is angelman syndrome inherited?

A defect on maternal chromosome 15 will cause the sundrome. Since the paternal copy, which is most likely normal is silenced, it makes no difference. Uniparental disomy will also result in the syndrome.


Which metric do you use to track the number of defects found over a period of time?

You can use the defect density metric to track the number of defects found over a period of time. Defect density is calculated by dividing the total number of defects by the size of the software, usually measured in lines of code or function points. This metric helps in identifying trends in defect discovery and can inform quality improvement efforts.


What is mass defect associated with?

Mass defect is associated with nuclear reactions and nuclear binding energy. It refers to the difference between the measured mass of an atomic nucleus and the sum of the masses of its individual protons and neutrons. This difference is released as energy when the nucleus is formed.


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.Alpha-fetoprotein test.Ultrasound.Amniocentesis.Chorionic villus sampling (CVS).If a birth defect is suspected after a baby is born.A careful physical examination and laboratory tests should be done. Special diagnostic tests also.


What is the difference between Defect and Defective?

A defective product has a defect: "My phone is defective" "What defect does it have?" "The defect is that the screen is broken" To defect can also mean to switch sides e.g. from an army or a political party


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How do you overcome the building defect?

Depends, what defect?


Does a platypus have a growth defect?

No. The platypus does not have a growth defect.