ARMRIT Exam Study Guide 2025: Newest Test Bank for MRI Certification

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ARMRIT EXAM AND STUDY GUIDE NEWEST 2025 TEST

BANK| COMPLETE 850 REAL EXAM QUESTIONS AND

CORRECT DETAILED ANSWERS (VERIFIED ANSWERS)

GRADED A+| AMERICAN REGISTRY OF MRI

TECHNOLOGISTS (ARMRIT) EXAM PREP 2025 (MOST

RECENT!!)

Different tissues that have signals that appear similar on an MR

image are described as:

A) hypointense

B) hyperintense

C) isointense

D) isodense

.....ANSWER..... isointense

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in a large main magnetic field such as those employed in MRI,

the motion of a hydrogen proton has been described as

wobbling like a spinning top. this motion is called

A) precession

B) resonance

C) frequency

D) angular momentum

.....ANSWER..... precession

magnetic resonance imaging is derived from the process known

as:

A) magnetic resonance angiography

B) magnetic relaxation imaging

C) nuclear magnetic resonance

D) nuclear resonance imaging

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.....ANSWER..... nuclear magnetic resonance

Once the nmv has moved away from equilibrium, the following

will occur

A) the longitudinal component will increase

B) the transverse component will decrease

C) the longitudinal component will stay the same

D) the transverse component will increase

.....ANSWER..... the transverse component will increase

In MR, substances respond to a specific radio frequency which is

known as:

A) magnetic frequency

B) radio frequency

C) gyro-magnetic frequency

D) resonance frequency .....ANSWER..... resonance frequency

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the introduction of gadolinium based contrast enhancement

agents by intra-venous injection can involve passing through an

abnormal blood brain barrier. the tissue compartments involved

are the:

A) intravascular to interstitial

B) extracellular to intracellular

C) hepatobiliary to renal

D) extradural to renal

.....ANSWER..... intravascular to interstitial

t2 is the measurement of time fot the transverse component of the

NMV to decrease what percentage of its maximum value after

the application of a 90 degree radio-frequency pulse

A) 33%

B) 63%

C) 37%