ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
Which of the following term is used to describe the amount of air in a normal
inhalation or exhalation? - (ANSWERS)Tidal volume
______ is the movement of fluid to a tissue. - (ANSWERS)Perfusion
_______ is a synonym for breathing in any capacity. - (ANSWERS)Ventilation
______ is the amount of air that remains in the alveoli after exhalation. -
(ANSWERS)Residual Volume
Which of the following blood vessels Carrie's deoxygenated blood from the heart to
the lungs? - (ANSWERS)Pulmonary artery
The ______ brings oxygenated blood back to the left atrium from the lungs. -
(ANSWERS)Pulmonary vein
_____ is responsible for bringing oxygenated blood from the left ventricle to the rest
of the body. - (ANSWERS)Aorta
________ is responsible for bringing back deoxygenated blood to the right atrium. -
(ANSWERS)Vena cava
In which of the following actions is the autonomic nervous system engaged? -
(ANSWERS)Digestion
What is holding your breath, lifting weights, and walking an example of? -
(ANSWERS)A voluntary action controlled by the somatic nervous system.
During inhalation, where would you expect to find a higher concentration of
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
oxygen? - (ANSWERS)I'm the alveolar air space
During inhalation, where would you expect to find a lower concentration of oxygen?
- (ANSWERS)In the capillaries
Where does blood flow next after being oxygenated in the lungs? -
(ANSWERS)Pulmonary vein
_______ carries blood to the lungs. - (ANSWERS)Pulmonary artery
_______ carries blood back to the heart from the lower part of the body. -
(ANSWERS)Inferior vena cava
______ carries oxygenated blood to the body after it returns to the heart. -
(ANSWERS)Aorta
Which of the following is the name of the structure that releases an enzyme that
breaks down starch in the mouth? - (ANSWERS)Salivary gland
_______ secretes bile, and emulsifier that breaks apart, fat and lipid globules. -
(ANSWERS)Liver
_______ is related to digestion but releases enzymes that are used in the small
intestine. - (ANSWERS)Pancreas
________ stores bile, which is used in the breakdown of fat and lipid globules. -
(ANSWERS)Gallbladder
Which type of tissue would you find in the heart? - (ANSWERS)Cardiac muscles
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
_________ is the same as smooth muscle, and is involved in the involuntary
contraction of hollow internal organs, such as the bladder and intestines. -
(ANSWERS)Non-striated muscle
_______ are involved in the involuntary contractions of hollow internal organs, such
as the bladder and intestines. - (ANSWERS)Smooth muscles
_______ generally attached to bones to allow voluntary body movement. -
(ANSWERS)Skeletal muscles
What is the name for the hormone responsible for male secondary sex
characteristics? - (ANSWERS)Testosterone
Which of the following would result from a decrease in body temperature? -
(ANSWERS)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. - (ANSWERS)Blood vessels
_________ excrete sweat when the body temperature rises. When the sweat
evaporates, it has a cooling effect. - (ANSWERS)Sweat glands
________ when the body temperature rises to allow blood to release heat through
the skin. - (ANSWERS)Cheeks flush
Which of the following is where melanocytes are found? - (ANSWERS)Epidermis (
upper layer of skin)
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
Dermis - (ANSWERS)Middle layer of skin
Hypodermis - (ANSWERS)Subbcutaneous layer
______ excrete waste and do not contain melanocyte cells. -
(ANSWERS)Sebaceous glands
Which of the following is an immediate result of the adrenal gland releasing
epinephrine into the blood? - (ANSWERS)Increase heart rate
Which of the following structures releases insulin and glucagon? -
(ANSWERS)Pancreas
______ secretes epinephrine and norepinephrine. - (ANSWERS)Adrenal medulla
_______ secretes glucocorticoids and mineralocortoids. - (ANSWERS)Adrenal
cortex
_______ secretes releasing and inhibiting hormones. - (ANSWERS)Hypothalamus
_________ secretes various tropic hormones. - (ANSWERS)Anterior pituitary
_________ secretes antidiuretic hormone and oxytocin. - (ANSWERS)Posterior
pituitary
Which of the following substances is the fluid that contains urea, water, and salts
that is released through the urethra. - (ANSWERS)Urine
________ is a material filtered out of the blood through the nephrons of the kidney. -
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
Which of the following term is used to describe the amount of air in a normal
inhalation or exhalation? - (ANSWERS)Tidal volume
______ is the movement of fluid to a tissue. - (ANSWERS)Perfusion
_______ is a synonym for breathing in any capacity. - (ANSWERS)Ventilation
______ is the amount of air that remains in the alveoli after exhalation. -
(ANSWERS)Residual Volume
Which of the following blood vessels Carrie's deoxygenated blood from the heart to
the lungs? - (ANSWERS)Pulmonary artery
The ______ brings oxygenated blood back to the left atrium from the lungs. -
(ANSWERS)Pulmonary vein
_____ is responsible for bringing oxygenated blood from the left ventricle to the rest
of the body. - (ANSWERS)Aorta
________ is responsible for bringing back deoxygenated blood to the right atrium. -
(ANSWERS)Vena cava
In which of the following actions is the autonomic nervous system engaged? -
(ANSWERS)Digestion
What is holding your breath, lifting weights, and walking an example of? -
(ANSWERS)A voluntary action controlled by the somatic nervous system.
During inhalation, where would you expect to find a higher concentration of
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
oxygen? - (ANSWERS)I'm the alveolar air space
During inhalation, where would you expect to find a lower concentration of oxygen?
- (ANSWERS)In the capillaries
Where does blood flow next after being oxygenated in the lungs? -
(ANSWERS)Pulmonary vein
_______ carries blood to the lungs. - (ANSWERS)Pulmonary artery
_______ carries blood back to the heart from the lower part of the body. -
(ANSWERS)Inferior vena cava
______ carries oxygenated blood to the body after it returns to the heart. -
(ANSWERS)Aorta
Which of the following is the name of the structure that releases an enzyme that
breaks down starch in the mouth? - (ANSWERS)Salivary gland
_______ secretes bile, and emulsifier that breaks apart, fat and lipid globules. -
(ANSWERS)Liver
_______ is related to digestion but releases enzymes that are used in the small
intestine. - (ANSWERS)Pancreas
________ stores bile, which is used in the breakdown of fat and lipid globules. -
(ANSWERS)Gallbladder
Which type of tissue would you find in the heart? - (ANSWERS)Cardiac muscles
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
_________ is the same as smooth muscle, and is involved in the involuntary
contraction of hollow internal organs, such as the bladder and intestines. -
(ANSWERS)Non-striated muscle
_______ are involved in the involuntary contractions of hollow internal organs, such
as the bladder and intestines. - (ANSWERS)Smooth muscles
_______ generally attached to bones to allow voluntary body movement. -
(ANSWERS)Skeletal muscles
What is the name for the hormone responsible for male secondary sex
characteristics? - (ANSWERS)Testosterone
Which of the following would result from a decrease in body temperature? -
(ANSWERS)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. - (ANSWERS)Blood vessels
_________ excrete sweat when the body temperature rises. When the sweat
evaporates, it has a cooling effect. - (ANSWERS)Sweat glands
________ when the body temperature rises to allow blood to release heat through
the skin. - (ANSWERS)Cheeks flush
Which of the following is where melanocytes are found? - (ANSWERS)Epidermis (
upper layer of skin)
, ATI TEAS 2025 / NEWEST ACTUAL EXAM QUESTIONS BANK /
COMPLETE ACCURATE QUIZZES WITH DETAILED VERIFIED
ANSWERS / 2026
Dermis - (ANSWERS)Middle layer of skin
Hypodermis - (ANSWERS)Subbcutaneous layer
______ excrete waste and do not contain melanocyte cells. -
(ANSWERS)Sebaceous glands
Which of the following is an immediate result of the adrenal gland releasing
epinephrine into the blood? - (ANSWERS)Increase heart rate
Which of the following structures releases insulin and glucagon? -
(ANSWERS)Pancreas
______ secretes epinephrine and norepinephrine. - (ANSWERS)Adrenal medulla
_______ secretes glucocorticoids and mineralocortoids. - (ANSWERS)Adrenal
cortex
_______ secretes releasing and inhibiting hormones. - (ANSWERS)Hypothalamus
_________ secretes various tropic hormones. - (ANSWERS)Anterior pituitary
_________ secretes antidiuretic hormone and oxytocin. - (ANSWERS)Posterior
pituitary
Which of the following substances is the fluid that contains urea, water, and salts
that is released through the urethra. - (ANSWERS)Urine
________ is a material filtered out of the blood through the nephrons of the kidney. -
