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ATI TEAS Practice Science Test
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ATI TEAS 7
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ATI TEAS Practice Science Test
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Question 1 of 53
A person wakes up with a fever. The body begins its response to locate the origin of the problem and fix it. What type of feedback mechanism is this?
A. Equal
B. Negative
C. Neutral
D. Positive
Correct Answer:
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Question 2 of 53
What are the subdivisions of the dorsal cavity, located at the back of the human body?
A. Cranial and spinal
B. Dorsal and ventral
C. Lateral and proximal
D. Inferior and superior
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Question 3 of 53
In which position allows access to the stomach?
A. Medial
B. Prone
C. Superficial
D. Supine
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Question 4 of 53
Which is the correct order of formed elements in blood from smallest to largest cell size?
A. Erythrocytes, thrombocytes, and leukocytes
B. Thrombocytes, leukocytes, and erythrocytes
C. Thrombocytes, erythrocytes, and leukocytes
D. Leukocytes, erythrocytes, and thrombocytes
Correct Answer:
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Question 5 of 53
What is the purpose of an electrocardiogram?
A. Indicate the rate of blood flow
B. Display the heart's rate and rhythm
C. Identify a person's blood group type
D. Determine cell type in a blood sample
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