An adult brain contains:
A) 100 billion nerve cells
B) 12 trillion nerve cells
C) 30,000 nerve cells
D) 150 million nerve cells
Correct Answer:
Verified
Q2: During a fight-or-flight response:
A)Nonessential systems are shut
Q3: The weight of an adult's brain is
Q4: One warning signal from the body is
Q5: Which of the following is not true
Q6: Migraine triggers can be related to hormones,stress,or
Q8: The direction of neuronal impulse from the
Q9: The nervous system is composed of:
A)Connective tissues
B)Sensory
Q10: The reason the lower leg extends when
Q11: Which of the following is one of
Q12: EpiPens need an auxiliary label because:
A)They cause
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