Explain an amniocentesis, Science

Assignment Help:

Explain an Amniocentesis

An amniocentesis is a process used to obtain a small sample of the amniotic fluid which surrounds the foetus to diagnose chromosomal disorders and open neural tube defects (ONTDs) like spina bifida. Testing is presented for other genetic defects and disorders rely on the family history and availability of laboratory testing at the time of the process.

An amniocentesis is usually offered to women among the 15th and 20th weeks of pregnancy who are at raised risk for chromosome abnormalities, such as women who are over 35 years of age at delivery, or those who have had an abnormal maternal serum screening test, pointing out an increased risk for a chromosomal abnormality or neural tube defect.


Related Discussions:- Explain an amniocentesis

Some features of the forests, Some Features of  the Forests: Forests...

Some Features of  the Forests: Forests are the most widespread  stretches of vegetation, harbouring diverse kinds of life forms. They are dominated by trees. Besides trees, f

What is the important consequence of soil aeration, What is the Iimportant ...

What is the Iimportant consequence of soil aeration Another important consequence of soil aeration is oxidation-reduction reactions  that take place in soil and this may decide

The concentration of methane gas in the atmosphere, Which is NOT true about...

Which is NOT true about the concentration of methane gas in the atmosphere: It is generated as a byproduct of refrigerants and aerosols

Histroy of science, describe the factors which decide the broad area of sci...

describe the factors which decide the broad area of scientific activity?

Explain how tongue can sense different tastes, Explain How tongue can sense...

Explain How tongue can sense different tastes? Our tongue can sense different tastes. Do you know which are the basic tastes and the areas where these are sensed? In humans, th

Explain cholesterol - constituents of bile, Explain Cholesterol - Constitue...

Explain Cholesterol - Constituents of Bile Cholesterol: Cholesterol is an extremely important compound, a constituent of most cell membranes and the precursor of bile acids and

Enumerate the role of soil algae on soil flora, Enumerate the role of Soil ...

Enumerate the role of Soil algae on soil flora Soil algae are microscopic, chlorophyll containing organisms, being the simplest chlorophyllous plants. These are phototrophic ae

Explain relationship of vitamins and mineral with physiology, Explain Relat...

Explain Relationship of Vitamins and Mineral with physiology They play a major role in the body's functioning. Vitamin A is necessary for night vision in the eyes. Vitamin B co

Explain sinus arrhythmia - electrocardiogram, Explain Sinus Arrhythmia - el...

Explain Sinus Arrhythmia - electrocardiogram In few adults and most children, there is raise in heart rate during inspiration and a decrease during expiration. This rhythm is m

State about the ratio of rainfall and evaporation, State the ratio of rainf...

State the ratio of rainfall and evaporation The ratio of rainfall and evaporation is called as P/E ratio, where P stands for precipitation and E for evaporation. If P/E ratio

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd