4th Grade Science Quiz
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FROM MOLECULES TO ORGANISMS: STRUCTURES AND PROCESSES
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Trace the pathway information takes from a bird hearing a hawk call to flying away.
A
Hawk call → ears → auditory nerve to brain → brain processes → motor nerves → wing muscles → fly away
B
Hawk call → wing muscles → motor nerves → brain → auditory nerve → ears → fly away
C
Hawk call → ears → wing muscles → fly away → brain processes → motor nerves → auditory nerve
D
Hawk call → brain processes → motor nerves → ears → auditory nerve → wing muscles → fly away
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