ACTUAL ATI TEAS SCIENCE TEST 23/2020
QUESTIONS AND ANSWERS
What valve prevent backflow of blood from the arteries to the ventricle
ANS: Semilunar
The artery that supplies the heart with blood
ANS: coronary artery
What cavity is lined by the connective tissue peritoneum?
ANS: Abdominal
What hormone mediates the fight-or-flight response?
ANS: epinephrine
What occur when epiglottis does not function properly?
ANS: A person cough because food goes into the trachea
What composes the ring that support the trachea
ANS: Hyaline cartilage
What are lymphatic capillaries that absorb fat?
ANS: lacteals
What occurs the skeletal muscle as a result of acetylcholine released at the neurotransmitter junction
ANS: Contraction
What tube carries both sperm and urine for release outside the body?
ANS: urethra
What protein is secreted by hair follicles in the skin?
ANS: keratin
What is a protein of the brain that integrates nerve signals and hormone secretions?
ANS: Hypothalamus
What region of the kidney contains the glomerulus of the nephron?
ANS: cortex
What antibody-secreting cell is triggered to proliferate upon vaccination?
ANS: B lymphocytes
What produces ammonia by deamination of the liver?
ANS: protiens
What muscle movement has synapses in the rather than the brain
ANS: Reflex arc
QUESTIONS AND ANSWERS
What valve prevent backflow of blood from the arteries to the ventricle
ANS: Semilunar
The artery that supplies the heart with blood
ANS: coronary artery
What cavity is lined by the connective tissue peritoneum?
ANS: Abdominal
What hormone mediates the fight-or-flight response?
ANS: epinephrine
What occur when epiglottis does not function properly?
ANS: A person cough because food goes into the trachea
What composes the ring that support the trachea
ANS: Hyaline cartilage
What are lymphatic capillaries that absorb fat?
ANS: lacteals
What occurs the skeletal muscle as a result of acetylcholine released at the neurotransmitter junction
ANS: Contraction
What tube carries both sperm and urine for release outside the body?
ANS: urethra
What protein is secreted by hair follicles in the skin?
ANS: keratin
What is a protein of the brain that integrates nerve signals and hormone secretions?
ANS: Hypothalamus
What region of the kidney contains the glomerulus of the nephron?
ANS: cortex
What antibody-secreting cell is triggered to proliferate upon vaccination?
ANS: B lymphocytes
What produces ammonia by deamination of the liver?
ANS: protiens
What muscle movement has synapses in the rather than the brain
ANS: Reflex arc
