1) Which describes the study of the functions of body structures?
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a) Anatomy
b) Physiology
c) Endocrinology
d) Histology
e) Immunology
Answer: b t
Difficulty: Easy
t t
Bloomcode: Knowledge t
Learning Objective 1: LO 1.1 Define anatomy and physiology, and name several branches ofthese
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sciences.
t
Section Reference 1: Sec 1.1 Anatomy and Physiology DefinedQuestion
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type: Multiple Choice
t t t
2) A group of cells that work together to perform a particular function is a(n)
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a) tissue.
b) organ.
c) molecules.
d) compounds.
e) organism.
Answer: a t
Difficulty: Easy
t t
Bloomcode: Knowledge t
Learning Objective 1: LO1.2 Identify the locations and functions of each of the organ systemsand
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major organs of the human body.
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Section Reference 1: Sec 1.2 Levels of Structural Organization and Body Systems.
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,Question type: Multiple Selection
t t t
3) What process occurs when amino acids build new proteins? Select all that apply.
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a) Metabolism
b) Anabolism
c) Catabolism
d) Responsiveness
e) Differentiation
Answer 1: a t t
Answer 2: b t t
Difficulty: Medium t
Bloomcode: Application
t t
Learning Objective 1: LO1.3 Define the important life processes of the human body.
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Section Reference 1: Sec 1.3 Characteristics of the Living Human Organism
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Question type: Essay t t
4) How are reproduction, differentiation and growth related?
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Answer:
Difficulty: Hard t
Bloomcode: Synthesis
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Learning Objective 1: LO1.3 Define the important life processes of the human body.
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Section Reference 1: Sec 1.3 Characteristics of the Living Human Organism
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Solution: Reproduction occurs through the fertilization of an ovum by a sperm cell to form a
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zygote, followed by repeated cell divisions and the differentiation of these cells. Growth is an
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increase in body size that results from an increase in the size of existing cells, an increase in the
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number of cells, or both.
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Question type: Multiple Choice
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5) The two organ systems that predominantly regulate and maintain homeostasis are the
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a) cardiovascular and integumentary systems. t t t
b) nervous and endocrine systems. t t t
c) cardiovascular and respiratory systems. t t t
, d) respiratory and muscular systems. t t t
e) urinary and integumentary systems.
t t t
Answer: b t
Difficulty: Easy
t t
Bloomcode: Comprehension t
Learning Objective 1: LO1.4 Explain the importance of homeostasis and describe therelationship
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of homeostatic imbalances to disorders.
t t t t t
Section Reference 1: Sec 1.4 Homeostasis
t t t t t
6) Which body fluid fills the narrow spaces between cells and tissues?
t t t t t t t t t t
a) Lymph
b) Blood plasma t
c) Interstitial fluid t
d) Intracellular fluid t
e) Vitreous body t
Answer: c t
Difficulty: Medium
t t
loomcode: Application t
Learning Objective 1: LO1.4 Explain the importance of homeostasis and describe therelationship
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of homeostatic imbalances to disorders.
t t t t t
Section Reference 1: Sec 1.4 Homeostasis
t t t t t
Question type: Essay
t t t
7) Describe the differences between positive and negative feedback systems.
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Answer:
Difficulty: Medium t
Bloomcode: Analysis
t t
Learning Objective 1: LO1.4 Explain the importance of homeostasis and describe therelationship
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of homeostatic imbalances to disorders.
t t t t t
Section Reference 1: Sec 1.4 Homeostasis
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Solution: A positive feedback system will strengthen or reinforce a change in one of the body's
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controlled conditions while a negative feedback system will reverse a change in a controlled
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condition.
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