ATI TEAS VERSION 7 PRACTICE
TEST – SCIENCE EXAM QUESTONS
AND ANSWERS
Whichh7bloodh7grouph7ish7theh7universalh7donor?h7-h7ANSWERS--Typeh7Oh7
Ah7universalh7bloodh7donorh7hash7typeh7O,h7universalh7aceptorh7ish7typeh7AB.
Bloodh7oxygenh7levelsh7areh7mosth7likelyh7lowh7whenh7bloodh7_________.h7-
h7ANSWERS--fillsh7theh7righth7atrium
Anh7intracellularh7chemicalh7signalh7canh7beh7producedh7inh7theh7cellh7membrane.h7Onceh7
ith7ish7produced,h7whereh7doesh7ith7go?h7-h7ANSWERS--
Toh7anotherh7parth7ofh7theh7sameh7cell
Afterh7foodh7hash7beenh7masticatedh7inh7theh7oralh7cavity,h7whereh7doesh7ith7goh7next?h7-
h7ANSWERS--pharynx
Theh7diffusionh7ofh7nutrientsh7throughh7theh7wallsh7ofh7theh7digestiveh7systemh7ish7criticalh7t
oh7homeostasish7inh7theh7body.h7Whereh7doesh7theh7majorityh7ofh7thish7diffusionh7takeh7pla
ceh7inh7theh7digestiveh7system?h7-h7ANSWERS--smallh7intestine
Ash7soonh7ash7anh7invader,h7knownh7ash7a(n)h7_____,h7entersh7theh7body,h7theh7bodyh7beg
insh7toh7fight.h7-h7ANSWERS--pathogen
Whereh7ish7skeletalh7muscleh7found?h7-h7ANSWERS--attachedh7toh7bones
Ifh7ah7personh7smellsh7somethingh7sweet,h7whath7formh7ofh7informationh7ish7thish7initiallyh7p
erceivedh7ash7inh7theh7nervoush7system?h7-h7ANSWERS--sensory
Whileh7hiking,h7ah7personh7ish7startledh7afterh7encounteringh7ah7bear.h7Herh7palmsh7geth7s
weatyh7andh7herh7hearth7startsh7racing.h7Whichh7parth7ofh7herh7nervoush7systemh7wash7dir
ectlyh7stimulated?h7-h7ANSWERS--sympathetic
Whichh7ofh7theh7followingh7typesh7ofh7tissuesh7includeh7cellsh7ofh7theh7immuneh7systemh7a
ndh7ofh7theh7blood?h7-h7ANSWERS--connectiveh7tissue
Whichh7besth7describesh7homeostasis?h7-h7ANSWERS--
Ah7relativelyh7constanth7environmenth7withinh7theh7body
Fertilizationh7(theh7fusingh7ofh7oneh7spermh7andh7anh7ovum)h7resultsh7inh7a(n)h7_________
.h7-h7ANSWERS--zygote
Whichh7ofh7theh7followingh7areh7includedh7inh7theh7maleh7reproductiveh7system?h7-
h7ANSWERS--theh7penish7andh7epididymis
Whath7structureh7playsh7ah7roleh7inh7airh7conduction?h7-h7ANSWERS--trachea
TEST – SCIENCE EXAM QUESTONS
AND ANSWERS
Whichh7bloodh7grouph7ish7theh7universalh7donor?h7-h7ANSWERS--Typeh7Oh7
Ah7universalh7bloodh7donorh7hash7typeh7O,h7universalh7aceptorh7ish7typeh7AB.
Bloodh7oxygenh7levelsh7areh7mosth7likelyh7lowh7whenh7bloodh7_________.h7-
h7ANSWERS--fillsh7theh7righth7atrium
Anh7intracellularh7chemicalh7signalh7canh7beh7producedh7inh7theh7cellh7membrane.h7Onceh7
ith7ish7produced,h7whereh7doesh7ith7go?h7-h7ANSWERS--
Toh7anotherh7parth7ofh7theh7sameh7cell
Afterh7foodh7hash7beenh7masticatedh7inh7theh7oralh7cavity,h7whereh7doesh7ith7goh7next?h7-
h7ANSWERS--pharynx
Theh7diffusionh7ofh7nutrientsh7throughh7theh7wallsh7ofh7theh7digestiveh7systemh7ish7criticalh7t
oh7homeostasish7inh7theh7body.h7Whereh7doesh7theh7majorityh7ofh7thish7diffusionh7takeh7pla
ceh7inh7theh7digestiveh7system?h7-h7ANSWERS--smallh7intestine
Ash7soonh7ash7anh7invader,h7knownh7ash7a(n)h7_____,h7entersh7theh7body,h7theh7bodyh7beg
insh7toh7fight.h7-h7ANSWERS--pathogen
Whereh7ish7skeletalh7muscleh7found?h7-h7ANSWERS--attachedh7toh7bones
Ifh7ah7personh7smellsh7somethingh7sweet,h7whath7formh7ofh7informationh7ish7thish7initiallyh7p
erceivedh7ash7inh7theh7nervoush7system?h7-h7ANSWERS--sensory
Whileh7hiking,h7ah7personh7ish7startledh7afterh7encounteringh7ah7bear.h7Herh7palmsh7geth7s
weatyh7andh7herh7hearth7startsh7racing.h7Whichh7parth7ofh7herh7nervoush7systemh7wash7dir
ectlyh7stimulated?h7-h7ANSWERS--sympathetic
Whichh7ofh7theh7followingh7typesh7ofh7tissuesh7includeh7cellsh7ofh7theh7immuneh7systemh7a
ndh7ofh7theh7blood?h7-h7ANSWERS--connectiveh7tissue
Whichh7besth7describesh7homeostasis?h7-h7ANSWERS--
Ah7relativelyh7constanth7environmenth7withinh7theh7body
Fertilizationh7(theh7fusingh7ofh7oneh7spermh7andh7anh7ovum)h7resultsh7inh7a(n)h7_________
.h7-h7ANSWERS--zygote
Whichh7ofh7theh7followingh7areh7includedh7inh7theh7maleh7reproductiveh7system?h7-
h7ANSWERS--theh7penish7andh7epididymis
Whath7structureh7playsh7ah7roleh7inh7airh7conduction?h7-h7ANSWERS--trachea
