BIOL 1201 Exam 1 - Chapters 1-5 Questions
With Complete Solutions
What are the 7 characteristics of life?
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** If a system is missing one of these, it is not considered living! ** -
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CORRECT ANSWER✔✔-1. Order || ||
2. Evolutionary adaptation
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3. Regulation
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4. Energy processing
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5. Growth & development
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6. Response to the environment
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7. Reproduction
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How many electrons does it take to fill the first electron shell? The second?
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Third? - CORRECT ANSWER✔✔-first shell - 2
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second shell - 8 || || ||
third shell - 8
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As you move to higher levels of biological organization, each new level is
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more than just...? - CORRECT ANSWER✔✔-the sum of its parts
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properties that would not have been predictable from merely observing an
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object/system - CORRECT ANSWER✔✔-emergent property || || || ||
, reduction of a complex system to simpler components which are more
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manageable for studying || ||
ex) studying DNA helps us to understand inheritance - CORRECT
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ANSWER✔✔-reductionism
an atom's outermost electron shell - CORRECT ANSWER✔✔-valence shell
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Levels of biological organization, from smallest to largest: biosphere >
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__________________ > _____________________ > populations > || || || || || ||
_________________ > organs > _______________ > cells > || || || || || || || ||
__________________ > molecules - CORRECT ANSWER✔✔-ecosystems
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communities
organism
tissues
organelles
____________________ __________ are formed to "compensate" for non-full
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____________ shells - CORRECT ANSWER✔✔-covalent bonds
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valence
What are the 4 most common elements in biology? - CORRECT ANSWER✔✔-
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Oxygen
Carbon
Hydrogen
Nitrogen
With Complete Solutions
What are the 7 characteristics of life?
|| || || || || ||
** If a system is missing one of these, it is not considered living! ** -
|| || || || || || || || || || || || || || || ||
CORRECT ANSWER✔✔-1. Order || ||
2. Evolutionary adaptation
|| ||
3. Regulation
||
4. Energy processing
|| ||
5. Growth & development
|| || ||
6. Response to the environment
|| || || ||
7. Reproduction
||
How many electrons does it take to fill the first electron shell? The second?
|| || || || || || || || || || || || || ||
Third? - CORRECT ANSWER✔✔-first shell - 2
|| || || || || ||
second shell - 8 || || ||
third shell - 8
|| || ||
As you move to higher levels of biological organization, each new level is
|| || || || || || || || || || || || ||
more than just...? - CORRECT ANSWER✔✔-the sum of its parts
|| || || || || || || || ||
properties that would not have been predictable from merely observing an
|| || || || || || || || || || ||
object/system - CORRECT ANSWER✔✔-emergent property || || || ||
, reduction of a complex system to simpler components which are more
|| || || || || || || || || || ||
manageable for studying || ||
ex) studying DNA helps us to understand inheritance - CORRECT
|| || || || || || || || || ||
ANSWER✔✔-reductionism
an atom's outermost electron shell - CORRECT ANSWER✔✔-valence shell
|| || || || || || || ||
Levels of biological organization, from smallest to largest: biosphere >
|| || || || || || || || || ||
__________________ > _____________________ > populations > || || || || || ||
_________________ > organs > _______________ > cells > || || || || || || || ||
__________________ > molecules - CORRECT ANSWER✔✔-ecosystems
|| || || || ||
communities
organism
tissues
organelles
____________________ __________ are formed to "compensate" for non-full
|| || || || || || ||
____________ shells - CORRECT ANSWER✔✔-covalent bonds
|| || || || || ||
valence
What are the 4 most common elements in biology? - CORRECT ANSWER✔✔-
|| || || || || || || || || || ||
Oxygen
Carbon
Hydrogen
Nitrogen
