ATI A&P Practice Questions with Verified Answers

ATI A&P Practice Questions with Verified Answers Which of the following substances is involved in the destruction of ingested pathogens? A lymphatic fluid B stomach acid C. Bicarbonate D. lipase - answerB. Stomach acid Which of the following is the iron containing component of a red blood cell? A. fibrinogen B. albumin C. hemoglobin D. erythropoietin - answerC. Hemoglobin Which of the following structures is located between the descending colon and the rectum? A. sigmoid colon B. cecum C. jejunum D. ascending colon - answerA. Sigmoid colon Calcium concentration in the blood is controlled by which of the following glands? A pancreas B. adrenal C. parathyroid D. posterior pituitary - answerC parathyroid Which of the following types of muscle tissue is under voluntary control? A. smooth B. cardiac C. visceral D. skeletal - answerD skeletal Which of the following is the hormone that regulates urine output? A. thyroid stimulating B. antidiuretic C. adrenocorticotropic D. follicle-stimulating - answerB antidiuretic Which of the following is a function of the gallbladder? A. production of bile B. absorption of bile C. storage of bile D. elimination of bile - answerC storage of bile Which of the following is a function of the ureters? A. to conduct urine from the kidneys to the bladder B. to conduct urine from the bladder to outside the body C. to move filtrate from the glomerulus to the loop of Henle D. to move filtrate from the loop of Henle to the collecting duct - answerA. to conduct urine from the kidneys to the bladder What part of the brain regulates heart rate, respiratory rate, and blood pressure? A. corpus collosum B. basal ganglia C. hypothalamus D. medulla oblongata - answerD medulla oblongata Which of the following hormones secreted by the posterior pituitary gland? A. growth hormone B. luteinizing hormone C. adrenocorticotropic hormone D. antidiuretic hormone - answerD antidiuretic hormone Which of the following is associated with wound healing by primary intention? A. minimal scar tissue B. prolonged healing time C. formation of granulation tissue D. contraction of wound edges - answerA minimal scar tissue Which of the following is a role of platelets in hemostasis? A. formation of plugs B. promotion of vasodilation C. conversion of prothrombin to thrombin D. activation of calcium - answerA. formation of plugs Which of the following tissues connects bones two joints? A. fascia