The answer is <u>"Chorionic Villus sampling".</u>
Chorionic villus sampling (CVS) is a prenatal test in which an example of chorionic villi is expelled from the placenta for testing. The example can be taken through the cervix (transcervical) or the abdominal wall (transabdominal).
Chorionic villus sampling can give data about your child's hereditary makeup. For the most part, chorionic villus examining is offered when the test outcomes may significantly affect the administration of the pregnancy or your longing to proceed with the pregnancy.
There are different kinds of research. The three sources are the two individuals and their combination as a pair.
<h3>What is relationship research?</h3>
A causal relationship is known to be one where one variable leads to a change in another variable.
These kinds of relationships are researched on by experimental research so as to know if changes in one variable do leads to effects in changes in another variable.
Learn more about relationship research from
brainly.com/question/8051473
Russia believes North Korea should denuclearize.
The Articles of Confederation was weak.
Answer:
Same here................