To find a gene associated with a particular disease.
Answer: Option A
<u>Explanation:</u>
Fluorescence in situ hybridisation is a test which is done to recognise which portion or the part of the DNA is to be tested. It is done to see the presence or the absence of particular chromosome regions.
This technique is used to identify the chromosomal aberrations and with these aberrations, certain tests can be diagnosed in the human body. Therefore it is a very important technique. It is used by the molecular biologists to identify the area to be tested.
Answer and Explanation:
The most important role in the media to promote a healthy and functioning democracy is to inform. Through the dissemination of information, citizens are able to know what is happening in the country's politics, in addition to being able to understand government processes.
A second important role in the media is to educate the population about politics and government, explaining concepts and making people aware of how to make correct decisions in democratic processes.
Answer:
The correct option based on the benefits principle will be option b & c.
Explanation:
According to taxes based on the benefits principle, the households or users are willing to pay a tax for the benefits received. In that question, options b and c are related to paying taxes and receiving two clear benefits like new soccer fields and upgrading the facilities of local high schools.
