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PtichkaEL [24]
3 years ago
8

Marika needs to have a neuroimaging test that will track the activity of her brain, but wants to use a radioactive tracer that i

s more easily obtained than those used for PET. Which of the following offers the best alternative based on Marika's needs?a) electroencephalography (EEG)b) computed tomography (CT)c) functional positron emission tomography (fPET)
Social Studies
1 answer:
spayn [35]3 years ago
6 0

Answer:

SPECT Single-photon emission computed tomography

Explanation:

SPECT is a technique that is used for tomography of the brain to know how the tissue and blood working in the brain. It shows the activity in the brain. This technique helps in diagnoses brain stroke, head injury, ischemia attack, blockage and mental illness like schizophrenia, Alzheimer's, etc.

It is an unclear imaging technique that merges with computed tomography and finds out the problem through a combination of SPECT. Before doing SPECT, an injection is injected into the blood stream. This technique is used to know the blood is flowing in arteries and veins.

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It is D. Desert plants
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3 years ago
Which of the following are major political parties in Canada
Alchen [17]

Answer:

Canada has two dominant political parties, namely the Liberal Party of Canada and the Conservative Party of Canada.

Explanation:

Canada is known as 'Full Democracy' with multi party system political set up, where many of its legislative proceeding derive their inspiration from the unwritten conventions and precedents set by the Parliament of Westminster of the United Kingdom.

Though there also exist some smaller parties such as the New Democratic Party, the Green Party of Canada and the Quebec Nationalist Bloc Quebecois, who have their own influence over the political process of the country.

6 0
3 years ago
A.
mamaluj [8]

Answer: i THINK b

Explanation:

BEACSU

5 0
3 years ago
In Congressional elections money is often credited with buying votes and that is not always the case. Which scenario MOST accura
sergeinik [125]

Answer: B) An open seat where the candidate who spends the most money wins.

Explanation:  An open seat where the person who spends the most money wins. Open seat elections are the highest rate of money being tied to election success. Almost always in this scenario the candidate that spends the most money wins.                                                                                                                                                  

5 0
3 years ago
When did the Ohio Valley become safer for British settlers?
Tanya [424]

Answer:

After the French told Pontiac about the Treaty of Paris

Explanation:

During the years of revolutionary war Ohio Valley  become a middle region that separate the British and the Americans.

Before the creation of Treaty of Paris, every British Settlers who dare to cross this region will be treated with attacks or hostilities.

Treaty of Paris marked the end of the revolutionary war, and both Americans and the British agreed that the northern part of the Valley can be used by British Settlers. In the following years, this limitation become more lax and both sides eventually let each sides crossed lines.

But the treaty of pairs is definitely the one that become the make it possible for the British settlers to set foot on that region.

8 0
3 years ago
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