Which of the following is not an exercise myth?
a. aerobic exercise is all that matter
b. women who strength train will bulk up
c. low to moderate level of exertion can be sustained over long periods of time d. exercise has to be strenuous to be beneficial

When applying kirchhoff's rules, one of the essential steps is to mark each resistor with plus and minus signs to label how the electric potential changes from one end of the resistor to the other. the circuit in the drawing contains four resistors, each marked with the associated plus and minus signs. however, one resistor is marked incorrectly. which one is it?

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

Does anyone know how to solve this problem? i really need . i made an attempt but i just cant get it. a metal rod is 25.000 cm long at 25.0 degrees celsius. when heated to 102.0 degrees celsius, it is 25.054 cm long. what is the coefficient of linear expansion for this metal.