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ARDMS- SPI EXAM | QUESTIONS & ANSWERS | ALREADY GRADED A+ | UPDATED 2024
ARDMS- SPI EXAM | QUESTIONS & ANSWERS | ALREADY GRADED A+ | UPDATED 2024 
The horizontal axis, or x-axis 
Runs side to side 
 
 
The vertical axis, or y-axis 
Runs up and down 
 
 
Unrelated 
Two items that are not associated 
 
 
Related or Proportional 
Two items that are associated or affiliated 
However, the relationship between the items does not have to be specified 
 
 
Directly related or Directly proportional 
Two items that are associated such that when one item increases, the other in...
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- Exam (elaborations)
- • 41 pages •
ARDMS- SPI EXAM | QUESTIONS & ANSWERS | ALREADY GRADED A+ | UPDATED 2024 
The horizontal axis, or x-axis 
Runs side to side 
 
 
The vertical axis, or y-axis 
Runs up and down 
 
 
Unrelated 
Two items that are not associated 
 
 
Related or Proportional 
Two items that are associated or affiliated 
However, the relationship between the items does not have to be specified 
 
 
Directly related or Directly proportional 
Two items that are associated such that when one item increases, the other in...
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+ 
When the direction of the wave propagation is parallel to the particle motion of the medium, the wave being transmitted is called a: 
A) surface wave. 
B) longitudinal wave. 
C) transverse wave. 
D) non-linear sound. 
B) longitudinal wave 
 
 
If the sound beam attenuated 6 dB, what will happen to the overall intensity? 
A) Quadrupled 
B) Doubled 
C) Halved 
D) Quartered 
D) Quartered 
 
 
Frequency increased from 3 MHz to 6 MHz,...
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- Exam (elaborations)
- • 16 pages •
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+ 
When the direction of the wave propagation is parallel to the particle motion of the medium, the wave being transmitted is called a: 
A) surface wave. 
B) longitudinal wave. 
C) transverse wave. 
D) non-linear sound. 
B) longitudinal wave 
 
 
If the sound beam attenuated 6 dB, what will happen to the overall intensity? 
A) Quadrupled 
B) Doubled 
C) Halved 
D) Quartered 
D) Quartered 
 
 
Frequency increased from 3 MHz to 6 MHz,...
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+ 
Which gain will increase the risk of bioeffects? 
a. transmit 
b. receive 
c. gain 
d. overall gain 
a. transmit 
 
 
Which of the following is considered the memory of an ultrasound instrument? 
a. pulser 
b. transducer 
c. receiver 
d. beam former 
e. digital scan converter 
f. display monitor 
e. digital scan converter 
 
 
Spectral broadening suggest: 
a. laminar flow 
b. turbulent flow 
c. flow away from the transducer 
d. f...
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- • 7 pages •
ARDMS SPI Exam |Complete Questions with Correct Answers Graded A+ 
Which gain will increase the risk of bioeffects? 
a. transmit 
b. receive 
c. gain 
d. overall gain 
a. transmit 
 
 
Which of the following is considered the memory of an ultrasound instrument? 
a. pulser 
b. transducer 
c. receiver 
d. beam former 
e. digital scan converter 
f. display monitor 
e. digital scan converter 
 
 
Spectral broadening suggest: 
a. laminar flow 
b. turbulent flow 
c. flow away from the transducer 
d. f...
ALU 301 Chapter 4|Complete Questions with 100% Correct Answers
ALU 301 Chapter 4|Complete Questions with 100% Correct Answers 
The Humoral System 
Predominant theory of disesase in Western culture for over 200 years. It taught that the body is composed of four balanced humors, or fluids: blood, phlegm, black bile, and yellow bile - which are found in the heart, brain, spleen and liver. (Hippocrates created this.) 
 
 
Germ Theory of Disease 
Developed late in the 19th century by Louis Pateur and Robert Koch. This theory postulated that each disease is cause...
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- • 9 pages •
ALU 301 Chapter 4|Complete Questions with 100% Correct Answers 
The Humoral System 
Predominant theory of disesase in Western culture for over 200 years. It taught that the body is composed of four balanced humors, or fluids: blood, phlegm, black bile, and yellow bile - which are found in the heart, brain, spleen and liver. (Hippocrates created this.) 
 
 
Germ Theory of Disease 
Developed late in the 19th century by Louis Pateur and Robert Koch. This theory postulated that each disease is cause...
ALU 301 Chapter 1|Complete Questions with 100% Verified Answers
ALU 301 Chapter 1|Complete Questions with 100% Verified Answers 
Immune System 
A complex system of cells and soluble molecules that interacts with both infective organisms and molecules from outside of the individual. 
 
 
Where do the cells of the immune system originate? 
Bone marrow 
 
 
Pluripotential stem cell 
All cells of immune system originate from this common stem cell. 
 
 
B-lymphocytes 
Found in the bone marrow; fight off bacteria; produce antibodies 
 
 
T-lymphocytes 
Found in th...
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- Exam (elaborations)
- • 3 pages •
ALU 301 Chapter 1|Complete Questions with 100% Verified Answers 
Immune System 
A complex system of cells and soluble molecules that interacts with both infective organisms and molecules from outside of the individual. 
 
 
Where do the cells of the immune system originate? 
Bone marrow 
 
 
Pluripotential stem cell 
All cells of immune system originate from this common stem cell. 
 
 
B-lymphocytes 
Found in the bone marrow; fight off bacteria; produce antibodies 
 
 
T-lymphocytes 
Found in th...
ALU 301 Chapter 6 Exam Questions With Complete Solutions
ALU 301 Chapter 6 Exam Questions With Complete Solutions 
Factors to evaluate for Cardiac testing 
1. How well the heart is functioning - left ventricular function, commonly measured as ejection fraction (EF). 
2. How much heart muscle is damaged or at risk. 
3. If there is a risk of sudden death. 
 
 
Sensitivity 
A test's ability to perceive and measure amounts or differences, whether small or large. A sensitive medical test is one that will be able to give a positive result when a particula...
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- Exam (elaborations)
- • 6 pages •
ALU 301 Chapter 6 Exam Questions With Complete Solutions 
Factors to evaluate for Cardiac testing 
1. How well the heart is functioning - left ventricular function, commonly measured as ejection fraction (EF). 
2. How much heart muscle is damaged or at risk. 
3. If there is a risk of sudden death. 
 
 
Sensitivity 
A test's ability to perceive and measure amounts or differences, whether small or large. A sensitive medical test is one that will be able to give a positive result when a particula...
ALU 301 Chapter 3 Test Complete Questions And Answers
ALU 301 Chapter 3 Test Complete Questions And Answers 
Multiple Sclerosis (MS) 
autoimmune disorder where the body mistakenly attacks the brain and spinal cord; chronic degenerative disease of central nervous system; uncertain etiology 
 
 
Demyelination 
MS attacks the myelin sheath in multiple areas of the CNS resulting in formation of scar tissue or plaques; interferes w/ normal nerve conduction & impulse transmission 
 
 
Causes of MS? 
No known cause for MS, however, factors associated wit...
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- Exam (elaborations)
- • 5 pages •
ALU 301 Chapter 3 Test Complete Questions And Answers 
Multiple Sclerosis (MS) 
autoimmune disorder where the body mistakenly attacks the brain and spinal cord; chronic degenerative disease of central nervous system; uncertain etiology 
 
 
Demyelination 
MS attacks the myelin sheath in multiple areas of the CNS resulting in formation of scar tissue or plaques; interferes w/ normal nerve conduction & impulse transmission 
 
 
Causes of MS? 
No known cause for MS, however, factors associated wit...
ALU 301, Ch. 13 (CONGENITAL HEART DISEASE) Complete QUESTIONS WITH 100% CORRECT ANSWERS
ALU 301, Ch. 13 (CONGENITAL HEART DISEASE) Complete QUESTIONS WITH 100% CORRECT ANSWERS 
With diagnostic and surgical advances 
at least 90% of infants with serious congenital heart problems are expected to reach adult years, and this growing adult population can actively seek insurance coverage 
 
 
at least 90% of infants with serious congenital heart problems are expected to reach adult years, and this growing adult population can actively seek insurance coverage 
The cause is usually uncerta...
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- Exam (elaborations)
- • 10 pages •
ALU 301, Ch. 13 (CONGENITAL HEART DISEASE) Complete QUESTIONS WITH 100% CORRECT ANSWERS 
With diagnostic and surgical advances 
at least 90% of infants with serious congenital heart problems are expected to reach adult years, and this growing adult population can actively seek insurance coverage 
 
 
at least 90% of infants with serious congenital heart problems are expected to reach adult years, and this growing adult population can actively seek insurance coverage 
The cause is usually uncerta...
ALU 301, Ch. 15 Rheumatoid Arthritis |Complete Questions with 100% Correct Solutions
ALU 301, Ch. 15 Rheumatoid Arthritis |Complete Questions with 100% Correct Solutions 
Rheumatoid arthritis (RA) 
is a chronic inflammatory polyarthritis of unknown etiology that targets the synovial tissue of moveable joints. 
 
 
Epidemiology of RA 
-prevalence of approximately 1% 
-30-45 cases per 100,000 of the general population 
-more common in women than men with a ratio of 3:1. Although rheumatoid arthritis can present at any age, women usually develop symptoms between their second and fi...
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- Exam (elaborations)
- • 12 pages •
ALU 301, Ch. 15 Rheumatoid Arthritis |Complete Questions with 100% Correct Solutions 
Rheumatoid arthritis (RA) 
is a chronic inflammatory polyarthritis of unknown etiology that targets the synovial tissue of moveable joints. 
 
 
Epidemiology of RA 
-prevalence of approximately 1% 
-30-45 cases per 100,000 of the general population 
-more common in women than men with a ratio of 3:1. Although rheumatoid arthritis can present at any age, women usually develop symptoms between their second and fi...
ALU 301: Chapter 3: (Rheumatoid Arthritis) Test With Complete Solutions
ALU 301: Chapter 3: (Rheumatoid Arthritis) Test With Complete Solutions 
Rheumatoid Arthritis 
A chronic inflammatory polyarthritis of unknown etiology that targets the synovial tissue of movable joints. Arthritis is the primary symptom but just one manifestation of a more extensive systemic inflammatory process. 
 
 
HLA-DR4 (a human leukocyte antigen) 
A type of histocompatibility Class II antigen believed to be associated with an increased suspectibility to RA and is is found in the majority ...
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- Exam (elaborations)
- • 8 pages •
ALU 301: Chapter 3: (Rheumatoid Arthritis) Test With Complete Solutions 
Rheumatoid Arthritis 
A chronic inflammatory polyarthritis of unknown etiology that targets the synovial tissue of movable joints. Arthritis is the primary symptom but just one manifestation of a more extensive systemic inflammatory process. 
 
 
HLA-DR4 (a human leukocyte antigen) 
A type of histocompatibility Class II antigen believed to be associated with an increased suspectibility to RA and is is found in the majority ...
BSN 206 Hallmark Exam Questions And Correct Answers With Complete Verified Solution.
Maine Life Insurance Exam Questions With Complete Solutions.
NYSTCE Students with Disabilities CST [060]. Exam Prep 2024.
Complete Solution Manual for Intermediate Accounting, 11th Edition
KIN 2501 - Dr. Jacobson Exam 2 all notes VERRIFED