Bethany just finished a babysitting class. one of the things they taught her was how to reduce the risk of airway obstruction. which of the following actions would bethany have learned in her class? a. leave small objects laying around. b. allow children to play with plastic bags. c. cut food into small pieces for easy swallowing. d. allow children to tie ropes or cords around their neck.

Which of the following affected by the nerve damage?

Developing a positive identity to increase your level of self esteem true or false

Check all that occur during ventricular systole. a. the av valves open to allow blood to enter the ventricles from the atria. b. the av valves open to allow blood to enter the ventricles from the atria. c. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. d. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. e. the semilunar valves open to allow blood to flow into the large arteries. f. the semilunar valves open to allow blood to flow into the large arteries. g. the av valves close to prevent backflow of blood into the atria.