ATI TEAS Exam with Questions and Correct Answers .

ATI TEAS 2025-2026 Exam with
Questions and Correct Answers




Which ,of ,the ,following ,terms ,is ,used ,to ,describe ,the ,amount ,of ,air ,in ,a ,normal
,inhalation ,or ,exhalation? ,- ,CORRECT ,ANSWER-Tidal ,volume


______ ,is ,the ,movement ,of ,fluid ,to ,a ,tissue. ,- ,CORRECT ,ANSWER-Perfusion

_______ ,is ,a ,synonym ,for ,breathing ,in ,any ,capacity. ,- ,CORRECT ,ANSWER-
Ventilation

______ ,is ,the ,amount ,of ,air ,that ,remains ,in ,the ,alveoli ,after ,exhalation. ,-
,CORRECT ,ANSWER-Residual ,Volume


Which ,of ,the ,following ,blood ,vessels ,Carrie's ,deoxygenated ,blood ,from ,the
,heart ,to ,the ,lungs? ,- ,CORRECT ,ANSWER-Pulmonary ,artery


The ,______ ,brings ,oxygenated ,blood ,back ,to ,the ,left ,atrium ,from ,the ,lungs. ,-
,CORRECT ,ANSWER-Pulmonary ,vein


_____ ,is ,responsible ,for ,bringing ,oxygenated ,blood ,from ,the ,left ,ventricle ,to
,the ,rest ,of ,the ,body. ,- ,CORRECT ,ANSWER-Aorta


________ ,is ,responsible ,for ,bringing ,back ,deoxygenated ,blood ,to ,the ,right
,atrium. ,- ,CORRECT ,ANSWER-Vena ,cava


In ,which ,of ,the ,following ,actions ,is ,the ,autonomic ,nervous ,system ,engaged? ,-
,CORRECT ,ANSWER-Digestion


What ,is ,holding ,your ,breath, ,lifting ,weights, ,and ,walking ,an ,example ,of? ,-
,CORRECT ,ANSWER-A ,voluntary ,action ,controlled ,by ,the ,somatic ,nervous
,system.


During ,inhalation, ,where ,would ,you ,expect ,to ,find ,a ,higher ,concentration ,of
,oxygen? ,- ,CORRECT ,ANSWER-I'm ,the ,alveolar ,air ,space

,During ,inhalation, ,where ,would ,you ,expect ,to ,find ,a ,lower ,concentration ,of
,oxygen? ,- ,CORRECT ,ANSWER-In ,the ,capillaries


Where ,does ,blood ,flow ,next ,after ,being ,oxygenated ,in ,the ,lungs? ,- ,CORRECT
,ANSWER-Pulmonary ,vein


_______ ,carries ,blood ,to ,the ,lungs. ,- ,CORRECT ,ANSWER-Pulmonary ,artery

_______ ,carries ,blood ,back ,to ,the ,heart ,from ,the ,lower ,part ,of ,the ,body. ,-
,CORRECT ,ANSWER-Inferior ,vena ,cava


______ ,carries ,oxygenated ,blood ,to ,the ,body ,after ,it ,returns ,to ,the ,heart. ,-
,CORRECT ,ANSWER-Aorta


Which ,of ,the ,following ,is ,the ,name ,of ,the ,structure ,that ,releases ,an ,enzyme
,that ,breaks ,down ,starch ,in ,the ,mouth? ,- ,CORRECT ,ANSWER-Salivary ,gland


_______ ,secretes ,bile, ,and ,emulsifier ,that ,breaks ,apart, ,fat ,and ,lipid ,globules. ,-
,CORRECT ,ANSWER-Liver


_______ ,is ,related ,to ,digestion ,but ,releases ,enzymes ,that ,are ,used ,in ,the ,small
,intestine. ,- ,CORRECT ,ANSWER-Pancreas


________ ,stores ,bile, ,which ,is ,used ,in ,the ,breakdown ,of ,fat ,and ,lipid ,globules.
,- ,CORRECT ,ANSWER-Gallbladder


Which ,type ,of ,tissue ,would ,you ,find ,in ,the ,heart? ,- ,CORRECT ,ANSWER-
Cardiac ,muscles

_________ ,is ,the ,same ,as ,smooth ,muscle, ,and ,is ,involved ,in ,the ,involuntary
,contraction ,of ,hollow ,internal ,organs, ,such ,as ,the ,bladder ,and ,intestines. ,-
,CORRECT ,ANSWER-Non-striated ,muscle


_______ ,are ,involved ,in ,the ,involuntary ,contractions ,of ,hollow ,internal ,organs,
,such ,as ,the ,bladder ,and ,intestines. ,- ,CORRECT ,ANSWER-Smooth ,muscles


_______ ,generally ,attached ,to ,bones ,to ,allow ,voluntary ,body ,movement. ,-
,CORRECT ,ANSWER-Skeletal ,muscles


What ,is ,the ,name ,for ,the ,hormone ,responsible ,for ,male ,secondary ,sex
,characteristics? ,- ,CORRECT ,ANSWER-Testosterone


Which ,of ,the ,following ,would ,result ,from ,a ,decrease ,in ,body ,temperature? ,-
,CORRECT ,ANSWER-Blood ,vessels ,near ,the ,surface ,of ,the ,body ,would
,constrict.

, _______ ,dilate ,when ,the ,body ,temperature ,rises ,to ,allow ,blood ,to ,release ,heat
,through ,the ,skin. ,- ,CORRECT ,ANSWER-Blood ,vessels


_________ ,excrete ,sweat ,when ,the ,body ,temperature ,rises. ,When ,the ,sweat
,evaporates, ,it ,has ,a ,cooling ,effect. ,- ,CORRECT ,ANSWER-Sweat ,glands


________ ,when ,the ,body ,temperature ,rises ,to ,allow ,blood ,to ,release ,heat
,through ,the ,skin. ,- ,CORRECT ,ANSWER-Cheeks ,flush


Which ,of ,the ,following ,is ,where ,melanocytes ,are ,found? ,- ,CORRECT ,ANSWER-
Epidermis ,( ,upper ,layer ,of ,skin)

Dermis ,- ,CORRECT ,ANSWER-Middle ,layer ,of ,skin

Hypodermis ,- ,CORRECT ,ANSWER-Subbcutaneous ,layer

______ ,excrete ,waste ,and ,do ,not ,contain ,melanocyte ,cells. ,- ,CORRECT
,ANSWER-Sebaceous ,glands


Which ,of ,the ,following ,is ,an ,immediate ,result ,of ,the ,adrenal ,gland ,releasing
,epinephrine ,into ,the ,blood? ,- ,CORRECT ,ANSWER-Increase ,heart ,rate


Which ,of ,the ,following ,structures ,releases ,insulin ,and ,glucagon? ,- ,CORRECT
,ANSWER-Pancreas


______ ,secretes ,epinephrine ,and ,norepinephrine. ,- ,CORRECT ,ANSWER-Adrenal
,medulla


_______ ,secretes ,glucocorticoids ,and ,mineralocortoids. ,- ,CORRECT ,ANSWER-
Adrenal ,cortex

_______ ,secretes ,releasing ,and ,inhibiting ,hormones. ,- ,CORRECT ,ANSWER-
Hypothalamus

_________ ,secretes ,various ,tropic ,hormones. ,- ,CORRECT ,ANSWER-Anterior
,pituitary


_________ ,secretes ,antidiuretic ,hormone ,and ,oxytocin. ,- ,CORRECT ,ANSWER-
Posterior ,pituitary

Which ,of ,the ,following ,substances ,is ,the ,fluid ,that ,contains ,urea, ,water, ,and
,salts ,that ,is ,released ,through ,the ,urethra. ,- ,CORRECT ,ANSWER-Urine


________ ,is ,a ,material ,filtered ,out ,of ,the ,blood ,through ,the ,nephrons ,of ,the
,kidney. ,- ,CORRECT ,ANSWER-Filtrate