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CAMPBELL BIOLOGY CHAPTER 27-30 EXAM Q’S AND A’S
CAMPBELL BIOLOGY CHAPTER 27-30 EXAM Q’S AND A’S 
 
anaerobic respiration - answer- A catabolic pathway in which inorganic molecules other than oxygen accept electrons at the "downhill" end of electron transport chains. 
 
biofilm - answer- A surface-coating colony of one or more species of prokaryotes that engage in metabolic cooperation. 
 
bioremediation - answer- The use of organisms to detoxify and restore polluted and degraded ecosystems. 
 
capsule - answer- (1) In many prokaryot...
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CAMPBELL BIOLOGY CHAPTER 27-30 EXAM Q’S AND A’S 
 
anaerobic respiration - answer- A catabolic pathway in which inorganic molecules other than oxygen accept electrons at the "downhill" end of electron transport chains. 
 
biofilm - answer- A surface-coating colony of one or more species of prokaryotes that engage in metabolic cooperation. 
 
bioremediation - answer- The use of organisms to detoxify and restore polluted and degraded ecosystems. 
 
capsule - answer- (1) In many prokaryot...
CAMPBELL BIOLOGY CHAPTER 10 EXAM Q’S AND A’S
CAMPBELL BIOLOGY CHAPTER 10 EXAM Q’S AND A’S 
 
photosynthesis - answer- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches 
 
autotroph - answer- organism that can capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer 
 
heterotroph - answer- organism that obtains energy from the foods it consumes; al...
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CAMPBELL BIOLOGY CHAPTER 10 EXAM Q’S AND A’S 
 
photosynthesis - answer- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches 
 
autotroph - answer- organism that can capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer 
 
heterotroph - answer- organism that obtains energy from the foods it consumes; al...
CAMPBELL-BIOLOGY CHAPTER 19 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 19 EXAM Q’S AND A’S 
 
virus - answer- package of nucleic acid wrapped in a protein coat that must use a host cell's machinery to reproduce itself 
 
Mayer - answer- becomes first person to take sap from infected tobacco mosaic leaves and infect healthy ones 
 
Stanley - answer- American biologist who crystallized the infectious particle now known as tobacco mosaic virus. 
 
capsid - answer- the outer covering of protein surrounding the nucleic acid of a virus 
 
...
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CAMPBELL-BIOLOGY CHAPTER 19 EXAM Q’S AND A’S 
 
virus - answer- package of nucleic acid wrapped in a protein coat that must use a host cell's machinery to reproduce itself 
 
Mayer - answer- becomes first person to take sap from infected tobacco mosaic leaves and infect healthy ones 
 
Stanley - answer- American biologist who crystallized the infectious particle now known as tobacco mosaic virus. 
 
capsid - answer- the outer covering of protein surrounding the nucleic acid of a virus 
 
...
CAMPBELL-BIOLOGY CHAPTER 4 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 4 EXAM Q’S AND A’S 
 
Organic Chemistry - answer- the study of carbon compounds 
 
carbon - answer- form diverse molecules by bonding to four other atoms 
 
electron configuration - answer- key to an atoms chemical characteristics 
 
hydrocarbons - answer- organic molecules consisting of only hydrogen and carbon major component of petroleum 
undergo reactions that release a relatively large amount of energy 
 
isomers - answer- compounds that have the same element bu...
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CAMPBELL-BIOLOGY CHAPTER 4 EXAM Q’S AND A’S 
 
Organic Chemistry - answer- the study of carbon compounds 
 
carbon - answer- form diverse molecules by bonding to four other atoms 
 
electron configuration - answer- key to an atoms chemical characteristics 
 
hydrocarbons - answer- organic molecules consisting of only hydrogen and carbon major component of petroleum 
undergo reactions that release a relatively large amount of energy 
 
isomers - answer- compounds that have the same element bu...
CAMPBELL-BIOLOGY 3RD EDITION EXAM Q’S AND A’S
CAMPBELL-BIOLOGY 3RD EDITION EXAM Q’S AND A’S 
 
Biosphere - answer- The entire portion of Earth inhabited by life; the sum of all the planet's ecosystems. 
 
Biome - answer- Any of the world's major ecosystem types, often classified according to the predominant vegetation for terrestrial biomes and the physical environment for aquatic biomes and characterized by adaptations of organisms to that particular environment. 
 
Ecosystem - answer- All the organisms in a given area as and the...
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CAMPBELL-BIOLOGY 3RD EDITION EXAM Q’S AND A’S 
 
Biosphere - answer- The entire portion of Earth inhabited by life; the sum of all the planet's ecosystems. 
 
Biome - answer- Any of the world's major ecosystem types, often classified according to the predominant vegetation for terrestrial biomes and the physical environment for aquatic biomes and characterized by adaptations of organisms to that particular environment. 
 
Ecosystem - answer- All the organisms in a given area as and the...
CAMPBELL-BIOLOGY CHAPTER 23 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 23 EXAM Q’S AND A’S 
 
population - answer- The evolutionary impact of natural selection is only apparent in the changes in a _______ over time 
 
microevolution - answer- a change in allele frequencies in a population over generations 
 
false - answer- T or F: Natural selection is the only cause of microevolution 
 
genetic variation - answer- differences among individuals in the composition of their genes or other DNA segments 
 
True - answer- T or F: Only the ge...
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CAMPBELL-BIOLOGY CHAPTER 23 EXAM Q’S AND A’S 
 
population - answer- The evolutionary impact of natural selection is only apparent in the changes in a _______ over time 
 
microevolution - answer- a change in allele frequencies in a population over generations 
 
false - answer- T or F: Natural selection is the only cause of microevolution 
 
genetic variation - answer- differences among individuals in the composition of their genes or other DNA segments 
 
True - answer- T or F: Only the ge...
CAMPBELL-BIOLOGY CHAPTER 18 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 18 EXAM Q’S AND A’S 
 
operator - answer- region of DNA within the promoter that controls RNA polymerase's access to a set of genes with related functions 
 
operon - answer- a unit of gene regulation and transcription in bacterial DNA that consists of a promoter, an operator, and one or more structural genes 
 
repressor - answer- a protein that binds to an operator and physically blocks RNA polymerase from binding to a promoter site. is specific to the operator ...
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CAMPBELL-BIOLOGY CHAPTER 18 EXAM Q’S AND A’S 
 
operator - answer- region of DNA within the promoter that controls RNA polymerase's access to a set of genes with related functions 
 
operon - answer- a unit of gene regulation and transcription in bacterial DNA that consists of a promoter, an operator, and one or more structural genes 
 
repressor - answer- a protein that binds to an operator and physically blocks RNA polymerase from binding to a promoter site. is specific to the operator ...
CAMPBELL-BIOLOGY CHAPTER 6 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 6 EXAM Q’S AND A’S 
 
Movement of vesicles within the cell depends on what cellular structures? 
A) microtubules and motor proteins 
B) actin filaments and microtubules 
C) actin filaments and ribosomes 
D) centrioles and motor proteins 
E) actin filaments and motor proteins - answer- A) microtubules and motor proteins 
 
If an individual has abnormal microtubules, due to a hereditary condition, in which organs or tissues would you expect dysfunction? 
A) limbs,...
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CAMPBELL-BIOLOGY CHAPTER 6 EXAM Q’S AND A’S 
 
Movement of vesicles within the cell depends on what cellular structures? 
A) microtubules and motor proteins 
B) actin filaments and microtubules 
C) actin filaments and ribosomes 
D) centrioles and motor proteins 
E) actin filaments and motor proteins - answer- A) microtubules and motor proteins 
 
If an individual has abnormal microtubules, due to a hereditary condition, in which organs or tissues would you expect dysfunction? 
A) limbs,...
CAMPBELL-BIOLOGY CHAPTER 9 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY CHAPTER 9 EXAM Q’S AND A’S 
 
 
fermentation - answer- a catabolic process that makes a limited amount of ATP from glucose (or other organic molcules) without oxygen, does not have an electron transport chain (only anaerobic resp does), produces a characteristic end product, such as ethyl alcohol or lactic acid 
 
aerobic respiration - answer- a catabolic pathway in which oxygen and organic molecules are reactants 
 
anaerobic - answer- being without oxygen 
 
cellular respi...
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CAMPBELL-BIOLOGY CHAPTER 9 EXAM Q’S AND A’S 
 
 
fermentation - answer- a catabolic process that makes a limited amount of ATP from glucose (or other organic molcules) without oxygen, does not have an electron transport chain (only anaerobic resp does), produces a characteristic end product, such as ethyl alcohol or lactic acid 
 
aerobic respiration - answer- a catabolic pathway in which oxygen and organic molecules are reactants 
 
anaerobic - answer- being without oxygen 
 
cellular respi...
CAMPBELL-BIOLOGY EDITION 12TH CHAPTER 1 EXAM Q’S AND A’S
CAMPBELL-BIOLOGY EDITION 12TH CHAPTER 1 EXAM Q’S AND A’S 
 
 
Archaea - answer- One of two prokaryotic domains, the other being Bacteria. 
 
Molecule - answer- two or more atoms held together by covalent bonds 
 
Climate Change - answer- A directional change in temperature, precipitation, or other aspect of the global climate that lasts for three decades or more. 
 
Biology - answer- the scientific study of life 
 
inquiry - answer- The search for information and explanation, often focusing ...
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CAMPBELL-BIOLOGY EDITION 12TH CHAPTER 1 EXAM Q’S AND A’S 
 
 
Archaea - answer- One of two prokaryotic domains, the other being Bacteria. 
 
Molecule - answer- two or more atoms held together by covalent bonds 
 
Climate Change - answer- A directional change in temperature, precipitation, or other aspect of the global climate that lasts for three decades or more. 
 
Biology - answer- the scientific study of life 
 
inquiry - answer- The search for information and explanation, often focusing ...
CISI Unit 1 - UK Regulation Exam Questions with Correct Answers
CISI: UK Regulation & Professional Integrity Exam Questions and Answers
Nurs 172 HESI Final Questions and Answers
It’s very hard to study and understand based on how the questions and answers are set up..
NRSG 3302 Nursing with Women and Families Module Questions and Answers
NRSG 3302 Exam 1 Questions and Answers