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LS15 Midterm Exam Questions with 100% Correct Answers Verified Updated 2024.
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LS15 Midterm Exam Questions with 100% Correct Answers Verified Updated 2024.
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LS15 vMidterm vExam vQuestions vwith v100% vCorrect vAnswersvVerified vUpdated v2024
Scientific vthinking vwhat vis vit vfor? vAnd vbe vable vto vuse vit.. v- vAnswer v- v v v-scientific vthinking vis va
vpowerful vprocess vfor vexploring va vwide vvariety vof vthoughts, vevents, vor vphenomena, vnot vonly vin
vscience vbut vother vareas vas vwell.
5 vbasic velements vof vscientifc vthinking v- vAnswer v- v v v1. vMake vobservations v
2.Formulate vhypothesis
3. vMake vpredictions
4. vConduct vcritical vexpirements
5.Draw vconclusions/motify vhypothesis
How vdoes va vhypothesis vdiffer vfrom va vtheory/prediction? v- vAnswer v- v v v-A vhypothesis vis va vprose
vexplanation vfor vthe vobserved vphenomenon v
-different vfrom va vtheory/prediction vbecause vyou vwould vactually vtry vand vprove vit vto vbe vas vclose
vto vtrue vby vconducting van vexperiment vwhile va vprediction/theory vis vjust va vguess v
-it vmust vhave van valternative vexplanation vfor vphenomena vand vgenerate vtestable vprediction
What vdoes vit vmean vto vcontrol van vexperiment? v- vAnswer v- v v v-to vcontrol van vexperiment vit
vmeans vto vform va vcontrol vgroup vand vexperimental vgroup v
, -a vcontrol vgroup vis va vgroup vof vindividuals vthat vexperimental vthe vsame vtreatment vas vthe
vexperimental vgroup vexpect vthey vare vnot vexposed vto vthe vtreatment v
-the vrecieve vgroup vare vexposed vto va vparticular vtreatment vwhile vthe vcontrol vgroup vis vnot
Compare vand vcontrast vsuperstitions, vanecdotal vobservations, vand vpseudoscience v- vAnswer v- v v v-
supersitions vare vcompelling vparallels vbetween vsuggestions v
-Pseudoscience vis vwhen vindividuals vmake vscientific vsounding vclaims vthat vare vnot vsupported vby
vtrustworthy, vmethodical vscientific vstudies v
-Anecdotal vobservations vis vwhen vpeople vconclude vthat vthere vis vnot va vlink vbetween vtwo vthings
vafter vor vtwo vobservations v
-they vwere voverly vbiased vby vobservations vnot von vcareful vstudy/not vrepresentive vof vthe vnorm
with vmore vand vmore vobservations vsupporting va vhypothesis vdoes vit vprove vit vto vbe vtrue? vIf vnot
vwhat vhappens? v- vAnswer v- v v v-no, vit vdoes vnot vprove vthe vhypothesis vtrue vbut vyou vwould vhave
vso vmuch vconfidence vto vact vlike vit vis vtrue vwithout vactually vsaying vit vis vtrue
what vis vevolution? v- vAnswer v- v v v-Evolution vis va vchange vin vallele vfrequencies vwithin va vpopulation
-graduale vprocess vin vwhich vsomething vchanges vinto va vdifferent vand vusually vmore vcomplex vor
vbetter vform
How vcan vevolution voccur? v- vAnswer v- v v vit vcan voccur vby
-Natural vselection v
-mutation v
-migration v
-genetic vdrift
what vis van vexample vof vevolution? v- vAnswer v- v v vFinches vvariation: veach visland vhad va vunique
vspecies, vthe visland vspecies vresembled vmainland vspecies. vThere vwas valso va vsimilarity vbetween
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