Test Bank for Principles of Anatomy and Physiology 15th, 16th Edition (Tortora, 2020) Chapter 1-29

principals of anatomy
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and physiology 13th
r r r




edition testbank
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PackagerTitle:rTestbankr
CourserTitle:rPAP13rCh
apterrNumber:r02


Questionrtype:rMultiplerChoice


1) Whatrarertherfourrmajorrelementsrfoundrinrtherchemicalsrthatrcomprisertherhumanrbody?

a) nitrogen,roxygen,rcalcium,rsodium
b) hydrogen,rcarbon,rphosphorus,rcalcium
c) carbon,rhydrogen,roxygenrandrnitrogen
d) oxygen,rnitrogen,rpotassium,rcalcium
e) potassium,rphosphorus,rsodium,rhydrogenr

Answer:rc

Difficulty:rEasy
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.1rIdentifyrthermainrchemicalrelementsrofrtherhumanrbody.rSec
tionrReferencer1:r2.1rHowrMatterrisrOrganized


2) Therthreertypesrofrsubatomicrparticlesrthatrarerimportantrforrunderstandingrchemicalrreactionsrinrt
herhumanrbodyrare

a) neutrons,rquarks,randrmuons.
b) protons,rneutrons,randrelectrons.
c) muons,rpositons,randrneutrons.
d) electrons,rquarks,randrprotons.
e) positons,rprotons,randrneutrons.

Answer:rbrDiffi

culty:rEasy
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganized


3) Whichrofrtherfollowingrsubatomicrparticlesrhasrarneutralrcharge?

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a) neutron
b) electron
c) proton
d) Bothrneutronrandrelectron.
e) Allrofrtheserchoices.

Answer:rarDiffi

culty:rEasy
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganized


4) Whatrregionrofranratomrcontainsrtherprotonsrandrneutrons?

a) cloud
b) nucleus
c) element
d) ring
e) shellrA

nswer:rb

Difficulty:rEasy
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganized


5) Thernumberrofrprotonsrinranratomrisrrepresentedrbyranrelement’s

a) massrnumber.
b) atomicrnumber.
c) atomicrmass.
d) valencernumber.
e) Nonerofrtheserchoices.

Answer:rbrDiffi

culty:rEasy

, Fullr fileratrhttp://testbankscafe.eu/Test-Bank-for-Principles-of-Anatomy-and-Physiology-13th-Edition-Tortora



LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganized


6) Thernucleusrofrunstable ofranrelementrwillrdecayrleadingrtoremissionrofrradiation.

a) compounds
b) cations
c) anions
d) isotopes
e) molecules

Answer:rdrDifficult

y:rMedium
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganized


7) Thisrrefersrtorarweightedraveragerofrtheratomicrweightsrofrallrnaturallyroccurringrisotopesrofranre
lement.

a) massrnumber
b) atomicrnumber
c) atomicrmass
d) ionicrmass
e) covalentrmassr

Answer:rc

Difficulty:rMedium
LearningrObjectiver1:rLOr2.1rUnderstandrhowrtherstructuresrofratoms,rions,rmolecules,rfreerradicalsra
ndrcompoundsrarerrelatedrtorthermainrchemicalrelementsrofrtherhumanrbody.
LearningrObjectiver2:rLOr2.1.2rDescribertherstructuresrofratoms,rions,rmolecules,rfreerradicals,rand
rcompounds.

SectionrReferencer1:r2.1rHowrMatterrisrOrganizedrQ


uestionrtype:rEssay