Enhancing cardiorespiratory and circulatory efficiency; using your heart and lungs when exercising is called what A)speed
B)agility
C)aerobic
D)anaerobic

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)

Ineed the answer to question 1 , i’m desperate