TEAS 7 Science Practice Test Questions and answers Well illustrated study guide

TEAS 7 Science Prac ce Test Ques ons and answers
B B B B B B B




WhichBbloodBgroupBisBaBuniversalBdonor?



a.BA

b.BB

c.BAB

d.BOB-Bd.BO



BloodBoxygenBlevelsBareBmostBlikelyBlowBwhenBblood



a.BleavesBtheBaorta

b.BfillsBtheBrightBatrium

c.BreachesBbodyB ssues

d.BflowsBthroughBateriesB-Bb.BfillsBtheBrightBatriumBwith



AnBintracellularBchemicalBsignalBcanBbeBproducedBinBtheBcellBmembrane.BOnceBitBisBproduced,BwhereBdoesB
itBgo?



a.BToBaBdifferentBcell

b.BToBanotherBpartBofBtheBcell

c.BToBaBregionBrightBoutsideBtheBcell

d.BToBanBareaBwithBhighBionBconcentra onB-Bb.BToBanotherBpartBofBtheBcell



A erBfoodBhasBbeenBmas catedBinBtheBoralBcavity,BwhereBdoesBitBgoBnext?



a.BColon

b.BLiver

c.BPancreas

, d.BPharynxB-Bd.BPharynx



TheBdiffusionBofBnutrientsBthroughBtheBwallsBofBtheBdiges veBsystemBisBcri calBtoBhomeostasisBinBtheBbody
.BWhereBdoesBtheBmajorityBofBthisBdiffusionBtakeBplaceBinBtheBdiges veBsystem?



a.BStomach

b.BEsophagus

c.BOralBcavity

d.BSmallBintes neB-Bd.BSmallBintes ne



AsBsoonBasBanBinvader,BknownBasBa(n)B______________,BentersBtheBbody,BtheBbodyBbeginsBtoBfight.



a.Ban body

b.Bpathogen

c.Btrigger

d.Bvaccina onB-Bb.Bpathogen



WhereBisBskeletalBmuscleBfound?



a.BInsideBtheBheart

b.BA achedBtoBbone

c.BLiningBtheBwallsBofBtheBbladder

d.BWithinBtheBgastrointes nalBtractB-Bb.BA achedBtoBbone



IfBaBpersonBsmellsBsomethingBsweet,BwhatBformBofBinforma onBisBthisBini allyBperceivedBasBinBtheBnervous
Bsystem?




a.BCogni ve

b.BIntegra ve