Over training can include
a. using too much weight
b. exercising 2-4 days a week
c. using mostly isometric exercise
d. training too many muscles in the body

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

Is it ok to have a tooth growing on my crotch and this is school related

Which of these are fast-acting compounds that attack ocygen-dependent tissues known to be particularly sensitive to these compounds? a.nerveb.vesicantsc.cyanide compoundsd.pulmonary