Campbell Biology 11th Edition BY URRY updated 2024/2025 A+ GRADED

Test Bank
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,Campbell Biology, 11e (Urry) FO FO FO




Chapter 1 Evolution, the Themes of Biology, and Scientific Inquiry
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1.1 Multiple-Choice Questions FO




1) Cells are . FO




A) only found in pairs, because single cells cannot exist independently
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B) limited in size to 200 and 500 micrometers in diameter
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C) characteristic of eukaryotic but not prokaryotic organisms FO FO FO FO FO FO




D) characteristic of prokaryotic and eukaryotic organisms FO FO FO FO FO O
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Answer: D F O




Bloom's Taxonomy: Knowledge/Comprehensio
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nSection: 1.1
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2) In comparison to eukaryotes, prokaryotes
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A) are more structurally complex
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B) are larger FO




C) are smaller FO




D) do not have membranes
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Answer: C F O




Bloom's Taxonomy: Knowledge/Comprehensio
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3) Which of the following types of cells utilize deoxyribonucleic acid (DNA) as their genetic
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material but do not have their DNA encased within a nuclear envelope?
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A) animal
B) plant
C) archaean
D) fungi A FO




nswer: C F O




Bloom's Taxonomy: Application/Analysi
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sSection: 1.1
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4) To understand the chemical basis of inheritance, we must understand the molecular structureo
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f DNA. This is an example of the application of which concept to the study of biology?
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A) evolution
B) emergent properties FO




C) reductionism
D) feedback regulation FO O
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Answer: C F O




Bloom's Taxonomy: Application/Analysi
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sSection: 1.1
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,5) A localized group of organisms that belong to the same species is called a
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A) community
B) population
C) ecosystem
D) family FO




Answer: F O




B
Bloom's Taxonomy: Knowledge/Comprehensio
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6) Which of the following statements is true regarding the complexity of biological systems?
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A) An understanding of the interactions between different components within a living system isa
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n approach towards understanding reductionism.
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B) Knowing the function of a component of a living system can provide insights into thes
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tructure and organization of the living system.
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C) Understanding the chemical structure of DNA reveals how it directs the functioning of aliFO FO FO FO FO FO FO FO FO FO FO FO FO O
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ving cell.FO




D) An ecosystem displays complex properties of the biotic component only.
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Answer: B FO




Bloom's Taxonomy: Application/Analysi
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sSection: 1.1
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7) Which of the following order is correct in terms of the hierarchy of the organization?
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A) Ecosystem → Biosphere → Population → Community → Organism FO FO FO FO FO FO FO FO




B) Biosphere → Ecosystem → Population → Community → Organism FO FO FO FO FO FO FO FO




C) Ecosystem → Community → Biosphere → Population → Organism FO FO FO FO FO FO FO FO




D) Biosphere → Ecosystem →Community → Population → Organism FO FO FO FO FO FO FO O
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Answer: D F O




Bloom's Taxonomy: Application/Analysi
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8) When your body temperature rises on a hot day, the neural and hormonal mechanisms activates
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weating. Evaporation of sweat leads to cooling of the body surface. This is an example of
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A) positive feedback regulation FO FO




B) negative feedback regulation FO FO




C) chemical cycling FO




D) emergent properties FO O
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Answer: B FO




Bloom's Taxonomy: Application/Analysi
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sSection: 1.1
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, 9) Characters are transmitted from parents to offspring. FO FO FO FO FO FO are the units of inheritance.
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A) Genes
B) Proteins
C) RNA
D) DNA A FO




nswer: A F O




Bloom's Taxonomy: Knowledge/Comprehensio
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nSection: 1.1
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10) As letters are to English language,
FO is/are to genetic information.
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A) proteins
B) nucleotides
C) DNA double helix FO FO




D) A and B
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Answer: F O




B
Bloom's Taxonomy: Knowledge/Comprehensio
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nSection: 1.1
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11) The process by which the information in a gene directs the synthesis of a protein is called
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FO .
A) gene expression FO




B) replication
C) post translation modification
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D) cloning FO




Answer: F O




A
Bloom's Taxonomy: Application/Analysi
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sSection: 1.2
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12) Which of the following statements is true? FO FO FO FO FO FO




A) mRNA is the only type of RNA found in the living system
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B) All forms of life employ the same genetic code
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C) A typical human liver cell has one set of chromosomes
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D) Organisms interact but do not affect their environment FO FO FO FO FO FO FO O
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Answer: B FO




Bloom's Taxonomy: Knowledge/Comprehensio
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nSection: 1.2
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13) Plants convert . FO




A) chemical energy to mechanical energy. FO FO FO FO




B) sunlight to mechanical energy. FO FO FO




C) sunlight to chemical energy. FO FO FO




D) mechanical energy to chemical energy. FO FO FO FO O
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Answer: C F O




Bloom's Taxonomy: Knowledge/Comprehension
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Section: 1.2 F O




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Copyright © 2017 Pearson Education, Inc.
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