California law requires those under _____ to wear a properly fitted and fastened bicycle helmet while operating a bicycle or riding on one as a passenger.

18 years of age







Because children might be playing behind parked vehicles without a driver's knowledge, you should make a practice of:

Walking behind and around your vehicle to check for them.







At an uncontrolled four-way-top, if two or more vehicles arrive at the same time, _____ has the right-of-way.

The driver to the right

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Nester's microbiology Exam 2 with complete solutions