Read the passage from Act I, Scene ii carefully and then choose the correct answer.
"Beware the ides of March!"
What is the soothsayer warning Caesar to beware?
O the middle of March (March 15th)
O the weather of March
the ideas of March
O the weekends of March

What creates an electric force field that moves electrons through a circuit? a. energy sourceb. loadc. metal wiresd. resistance

Why would a person’s self-esteem affect his or her health?

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.