Podcast
Questions and Answers
What is a key characteristic of the magnet in an MRI scanner?
What is a key characteristic of the magnet in an MRI scanner?
- It is incredibly strong (correct)
- It is relatively weak
- It is never used in conjunction with other magnets
- It is only used for certain types of scans
Why is safety a major concern in MRI?
Why is safety a major concern in MRI?
- The magnet is incredibly strong and poses a risk to individuals (correct)
- The scanner is prone to malfunctioning
- The scanner is too loud and causes noise pollution
- The scanner is too complex to operate safely
What is a characteristic of the magnet in an MRI scanner in terms of its operation?
What is a characteristic of the magnet in an MRI scanner in terms of its operation?
- It is only used in certain types of MRI machines
- It is always switched off when not in use
- It is only switched on during certain types of scans
- It is never switched off (correct)
What is a key aspect of MRI scanner design in relation to safety?
What is a key aspect of MRI scanner design in relation to safety?
What is a major consideration in MRI because of the magnet's strength?
What is a major consideration in MRI because of the magnet's strength?
What is the function of the lacteals or lymphatic capillary in the intestinal villi?
What is the function of the lacteals or lymphatic capillary in the intestinal villi?
What is the function of the circular folds in the mucosa and submucosa?
What is the function of the circular folds in the mucosa and submucosa?
What is the primary function of the intestinal villi?
What is the primary function of the intestinal villi?
What is the location of the lacteals or lymphatic capillary in the intestinal villi?
What is the location of the lacteals or lymphatic capillary in the intestinal villi?
What is the purpose of the finger-like projections of mucosa in the intestinal villi?
What is the purpose of the finger-like projections of mucosa in the intestinal villi?
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