Take the coaches’ quiz on concussions. Write the letter of the correct answer for questions 1 through 11 in the table. Since you have only a basic knowledge of concussions, treat the quiz as a pretest. It’s OK if you are unsure of the answer to a question. Highlight the question. You will investigate the correct answer later. Question Answer
1 A 7 C
2 C 8 B
3 B 9 C
4 A 10 B
5 C 11 C
6 A

There are two main levels of responsibility related to fitness and fire apparatus operations and preventing injuries and line of duty deaths. the first level involves personal responsibility. the second level involves

Which of the regulations is not designed to protect the environment

1. pass through the cochlea, are transformed into nerve impulses and sent to the brain hair cells 2. forms in your outer ear and is meant to protect your ear from dirt and infection middle ear 3. receives sounds and sends them through the auditory canal to the eardrum inner ear 4. a thin membrane that transmits sound waves into the middle ear cerumen 5. where the cochlea is sound waves 6. a snail-shaped organ lined with hair cells cochlea 7. inside, small bones transmit sound waves from the eardrum to the inner ear eardrum 8. destroyed by extended exposure to loud noise outer ear