NCC EFM Cert. Exam GRADED A+ ALREADY PASSED!

NCC EFM Cert. Exam GRADED A+ ALREADY PASSED! Ductus venosus connects ______ to ______? - correct answersUmb. vein to IVC Foramen ovale connects _______to______? - correct answersR. atrium to L. atrium Ductus arteriosus connects _______ to _______? - correct answersPulm. artery to aorta Normal rate - correct answers110 to 160 BPM Average baseline rate at 15wks gestation - correct answers160 BPM Average rate in fetus with heart block - correct answers60 BPM (intrinsic ventricular or nodal rate) Sympathetic effects - correct answersIncr. HR, constricted peripheral and visceral blood vessels, vital organs dilate and receive more blood Gest. age at which autonomic nervous system is fully developed - correct answers~ 32wks Primary indicator of fetal oxygenation - correct answersPresence or absence of variability Location of chemoreceptors - correct answersaortic arch Chemoreceptors respond to? - correct answersChanges in O2 and CO2 Location of baroreceptors - correct answersAortic arch and carotid bodies Maximal reactivity occurs when? - correct answersLate at night Max duration of fetal nonreactivity? - correct answers80min Sensitivity - correct answersProbablity of detecting a true positive Specificity - correct answersProbability that true negative will be detected False positive - correct answerserroneosly positive when reality is negative False negative - correct answerserroneously negative when reality is positive