This essay has been submitted by a student. This is not an example of the work written by our professional essay writers. Keywords: locke primary and secondary qualities. Locke, when presenting his theory of representative realism, focused on the differences that existed between the primary and secondary qualities. His work on this subject is basically a rectification of the naive mindset of the people.
Amniocentesis is a medical procedure used in prenatal diagnosis of chromosomal abnormalities and fetal infections, and also for sex determination, in which a small amount of amniotic fluid, which contains fetal tissues, is sampled from the amniotic sac surrounding a developing fetus, and then the fetal DNA is examined for genetic abnormalities. The most common reason to have an amnio is to determine whether a baby has certain genetic disorders or a chromosomal abnormality, such as Down syndrom
This type of amniocentesis is done only if early delivery â either through induction or C-section â is being considered to prevent pregnancy complications for the mother in a non-emergency situation. It's usually done between 32 and 39 weeks of pregnancy.enetic amniocentesis is usually done between week 15 and 20 of pregnancy. Amniocentesis done before week 15 of pregnancy has been associated with a higher rate of complications. You might consider genetic amniocentesis if: 1  You had positive results from a prenatal screening test.