Answer: Radioactively-labeled materials
Explanation: nuclear medicine is a medical specialty that uses radioactive tracers to diagnose and treat different diseases. Radioactive tracers are materials that can vary according to the purpose of the method. For most diagnostic, the radioactive tracer is administered by intravenous injection. However it may also be administered by inhalation, by oral ingestion, or by direct injection into an organ.
SPECT scans are primarily used to diagnose and track the progression of heart disease, and the major purpose of PET scans is to detect cancer and monitor its progression, response to treatment, and to detect metastases. This two methods are the most used in nuclear medicine.
Answer:
The correct answer is: An individual thinking "I'm smart".
Explanation:
In psychology, internal causes can be defined as the perception that individuals have about their behavior is due to personal and internal characteristics rather than by external causes and/or events.
For instance:
James scored 4 goals on his Sunday soccer match when asked about the goals he said that it was because he practices soccer every day and he tries to be the best at the game.
He considers himself to be very good at soccer and that's why he scored 4 goals in a single match which shows an internal cause.
In this particular case, an internal cause for making a good grade on a psychology test can be that the individual who got the good grade thinks that he is smart.
<u>Answer:
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You should use a podcast if you wish to record and distribute audio or video files online.
Option: (A)
<u>Explanation:
</u>
- Earlier, podcasts were only limited to the distribution of audio files with the help of the internet. Later, the term got extended conventionally to include video files also.
- The facility of podcasts started being looked at as a medium to broadcast recorded series of audio and video episodes that could through which the broadcaster would reach thousands of people at once.
Answer:
can we see the options ? :))