Biology: The Core, 3e (Simon)
Chapter 2 The Chemistry of Life
1) The chemical name for table salt is sodium chloride, or simply NaCl. What type of chemical is
NaCl?
A) A compound
B) An element
C) A molecule
D) An ion
Answer: A
Module: 2.1
Skill: Applying/Analyzing
Learning Outcome: 2.1
...
1) Theqchemicalqnameqforqtableqsaltqisqsodiumqchloride,qorqsimplyqNaCl.qWhatqtypeqofqchemicalqisqN
aCl?
A) Aqcompound
B) Anqelement
C) Aqmolecule
D) AnqionqA
nswer:qAqM
odule:q 2.1
Skill:qApplying/AnalyzingqLe
arningqOutcome:q 2.1
2) Identifyqtheqreactantsqinqtheqfollowingqchemicalqreaction:qC10H8q+q12qO2q→q10qCO2q+q4qH2O
A) C10H8qandq10qCO2
B) 12qO2qandq4qH2O
C) C10H8qandq12qO2
D) 10qCO2qandq4qH2Oq
Answer:q C
Module:q 2.1
Skill:qApplying/AnalyzingqLe
arningqOutcome:q 2.1
3) Duringqaqchemicalqreaction,qatomsqare _.
A) destroyed
B) created
C) rearranged
D) destroyedqandqcreatedq
Answer:q C
Module:q 2.1
Skill:q Remembering/Understandingq
LearningqOutcome:qq2.1
4) Whichqofqtheqfollowingqstatementsqregardingqchemicalqreactionsqisqfalse?
A) Theqproductsqofqaqchemicalqreactionqalwaysqhaveqtheqsameqmassqasqtheqreactants.
B) Duringqaqchemicalqreaction,qmoleculesqareqrearranged.
C) Duringqaqchemicalqreaction,qatomsqofqoneqelementqcanqbeqconvertedqintoqaqdifferentqelement.
D) Thereqareqchemicalqreactionsqcloseqtoqyouqrightqnow.q
Answer:q C
Module:q 2.1
Skill:q Remembering/Understandingq
LearningqOutcome:qq2.1
,DOWNLOAD THE Test Bank for Biology The Core 3rd Edition Simon
q q q q q q q q q q
5) Whatqisqaqtraceqelement?
A) Anqelementqthatqisqveryqcommonqinqnature
B) Anqelementqthatqisqevenlyqdistributedqonqtheqplanet
C) Anqelementqthatqisqrequiredqinqminisculeqamountsqforqlife
D) Anqelementqthatqisqusedqtoqidentifyqtheqlocationqofqotherqelementsq
Answer:q C
Module:q 2.2
Skill:q Remembering/Understandingq
LearningqOutcome:qq2.1
6) Whatqisqtheqmostqcommonqelementqinqyourqbody?
A) Oxygen
B) Water
C) Carbon
D) SugarqAn
swer:qAqMo
dule:q 2.2
Skill:q Remembering/Understandingq
LearningqOutcome:qq2.1
7) Whichqisqnotqoneqofqtheqfourqatomsqthatqmakequpqtheqbulkqofqlivingqorganisms?
A) Oxygen
B) Nitrogen
C) Calcium
D) Carbonq
Answer:qCq
Module:q 2.2
Skill:q Remembering/Understandingq
LearningqOutcome:qq2.1
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