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Principles of Anatomy and Physiology, 15th Edition, by Bryan Derrickson, G
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erald Tortora.
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Testbank Chapter 1. An Introduction to the Human Body
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Multiple Choice
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1. This is the study of the functions of body structures.
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a. Anatomy
b. Physiology
c. Dissection
d. Histology
e. Immunology
Ans: B Difficul z z
ty: easy Feedba
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ck: 1.1 z
2. This is defined as a group of cells with similar structure and function.
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a. Tissue
b. Organ
c. Molecules
d. Compounds
e. Organism
Ans: A Difficul z z
ty: easy Feedba
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ck: 1.2 z
3. Using your fingers to find your pulse on your wrist is an example of
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a. Auscultation
b. Palpation
c. Responsiveness
d. Gross anatomy z
e. Physiologist
Ans: B z
Difficulty: medium z z
Feedback: 1.2 z
,4. Percussion techniques can be used to determine
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a. Heart beats z
b. Pulse rate z
c. Amplify sounds z
d. Fluid in the lungs z z z
e. Enlarged organs z
Ans: D z
Difficulty: medium z z
Feedback: 1.2 z
5. This is the sum of all cellular processes that occur in the body.
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a. Metabolism
b. Anabolism
c. Catabolism
d. Auscultation
e. Palpation
Ans: A Difficul z z
ty: hard Feedba
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ck: 1.3 z
6. List the basic processes of life.
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Ans: The basic processes of life include metabolism, responsiveness, movement, grow
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th, differentiation and reproduction.
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Difficulty: medium z z
Feedback: 1.3 z
7. This is the regulation of body conditions within normal limits.
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a. Palpation
b. Percussion
c. Homeostasis
d. Autopsy
e. Histology
Ans: C Difficul z z
ty: easy Feedba
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ck: 1.4 z
, 8. The systems that provide homeostasis are:
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a. Cardiovascular and Integumentary z z
b. Nervous system and Endocrine z z z
c. Cardiovascular and respiratory systems z z z
d. Respiratory and muscular systems z z z
e. Urinary and integumentary systems z z z
Ans: B Difficul z z
ty: easy Feedba z z
ck: 1.4 z
9. This body fluid directly affects the proper functioning of cells.
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a. Lymph
b. Blood
c. Interstitial fluid z
d. Aqueous humor z
e. Vitreous body z
Ans: C z
Difficulty: medium z z
Feedback: 1.4 z
10. Name the differences between a positive and a negative feedback system.
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Ans: A positive feedback system will strengthen or reinforce a change in one of the
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body’s controlled conditions while a negative feedback system will reverse a chang
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e in a controlled condition.
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Difficulty: medium z z
Feedback: 1.4 z
11. This is the structure of a feedback system that receives output from the control cen
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ter.
a. Receptor
b. Body fluids z
c. Brain
d. Effector
e. Afferent