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ATI TEAS 7 Science Pretest
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ATI TEAS 7 Science Pretest
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ATI TEAS 7 Science Pretest 2024-2025Inflammation, iproduction iof iinterferon, iand iingestion iof ipathogens iby iphagocytes
iare inonspecific icellular iresponses iby iwhich iof ithe ifollowing?
A.) iThe iinternal iaspect iof iadaptive iimmune isystem
B.) iAntibody-mediated iimmunity
C.) iThe iinternal iaspect iof ithe iinnate iimmune isystem
D.) iPassive iimmunity
- Correct iAnswer-C.) iThe iinternal iaspect iof ithe iinnate iimmune isystem
i i
If ithe iexternal ibarrier iis ibreached, ithe isecond iline iof idefense iis ithe iinternal iaspect
iof ithe iinnate iimmune isystem, ia icollection iof inonspecific icellular iresponses
i(inflammation, iproduction iof iinterferon, iingestion iof ipathogens iby iphagocytes).
What ifeature iof ithe iadaptive iimmune isystem idecreases ithe iamount iof itime iit
itakes ifor ithe ibody ito irespond ito ia iparticular iantigen?
A.) iUnbroken iskin
B.) iMemory iCells
,C.) iCytotoxic iT-cells
D.) iInflammation
- Correct iAnswer-B.) iMemory icells
i i
Memory icells iare ia itype iof ilymphocyte ithat iresponds imore iquickly ito ian iantigen
iupon ireintroduction iof ithe ipathogen.
Which iof ithe ifollowing ioccurs iin ithe icardiac icycle iif ithe iimpulse itriggered ia iat
ithe isinoatrial imode inever ireaches ithe iPurkinje ifibers iof ithe iheart?
A.) iThe iatria iwill inot icontract.
B.) iThere iwill ibe ian iabsence iof isystole. i
C.) iThe iventricles iwill inot icontract.
D.) iDiastole iwill ishorten iin iduration.
- Correct iAnswer-C.) iThe iventricles iwill inot icontract.
i i
The iPurkinje ifiber iimpulse icauses ithe icontraction iof ithe iventricles.
Which iof ithe ifollowing idescribes ithe ilink ibetween idamages ivilli iand
imalnutrition?
, A.) iDamaged ivilli idecrease ithe inutrient-absorbing isurface iarea iin ithe
igastrointestinal itract.
B.) iIf ivilli iare idamaged, ithe isurface iarea iof ithe istomach iis idecreased.
C.)Peristalsis iof ithe ilarge iintestine iwill ibe idiminished.
D.) iDamaged ivilli icause igastric ireflux idisease.
- Correct iAnswer-A.) iDamaged ivilli idecrease ithe inutrient-absorbing isurface iarea
i i
iin ithe igastrointestinal itract. i
Villi iof ithe ismall iintestine iprovide ia igreater inutrient-absorbing isurface iarea iin ithe
igastrointestinal itract.
Which iof ithe ifollowing iorgans iis iresponsible ifor ithe imajority iof ithe ichemical
idigestion iand iabsorption iof inutrients iin ithe idigestive isystem?
A.) iLarge iintestine
B.) iSmall iintestine i
C.) iLiver
D.) iPancreas
- Correct iAnswer-B.) iSmall iintestine
i i
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