What is the Normal CSF for: Leukocytes (per mm³)

% Neutrohils

Glucose (mg/dL)

Protein (mg/dL)

Please provide source if possible.

Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack