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

State about the soil water potential, Sate about the Soil water potential ...

Sate about the Soil water potential Electrical energy, potential energy and kinetic energy together are referred to as free energy or the energy status of water. The difference

Lab hygiene hygiene, Lab hygiene : The need for continuous attention to hy...

Lab hygiene : The need for continuous attention to hygiene in any type of laboratory cannot be overemphasised. Any spillage of chemicals, battery acid, blood, plasma, serum, etc.

Determine the value of departure the minimum water flow, 1) Consider the di...

1) Consider the diagram below, where a pump is used to draw water from a lake to feed an irrigation system. a) Which of the points of departure the minimum water flow takes

The celestial equator, What constellations does the ecliptic pass by?  Wher...

What constellations does the ecliptic pass by?  Where is the Celestial Equator (in relation to the planets & the ecliptic)?  Are the planets east /west of your local meridian?  Whe

Geocentric theory , .How did the geocentric theory change over time as incr...

.How did the geocentric theory change over time as increased scientific knowledge led to increased consensus within the scientific community?.

Define oxytocin hormone - posterior pituitary, Define Oxytocin Hormone - Po...

Define Oxytocin Hormone - Posterior Pituitary Oxytocin is a polypeptide containing 9 amino acids. An 'oxytoxic' agent is a substance that causes the gravid uterus (uterus of a

Natural resources, Natural resources: Resources, or the wealth nature h...

Natural resources: Resources, or the wealth nature has bestowed on us are essential for civilised living, and therefore, they have to be wisely used. However, it is believed th

Plant breeding, what are conventional plant breeding and non-conventional p...

what are conventional plant breeding and non-conventional plant breeding methods . what are their impacts in the future crop/plant production

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

Explain bile - external defence mechanism, Explain Bile - External Defence ...

Explain Bile - External Defence Mechanism It is an alkaline secretion of the liver, which checks the growth of foreign bacteria on the partially digested food.

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