Multiple Choice
Nerve impulses travel more slowly in babies than in older children and adults because:
A) the infant does not have as many synaptic connections.
B) dendrites have not yet developed spines in infants.
C) axons are much shorter in infants.
D) the myelin sheaths on axons are not yet fully developed in infants.
Correct Answer:
Verified
Correct Answer:
Verified
Q61: What part of the brain could be
Q62: Which of the following is NOT a
Q63: The mind-brain puzzle that plagued philosophers for
Q64: Dr.Konstanza has been looking for anatomical differences
Q65: An example of a spinal reflex that
Q67: The cortex is about _ thick and
Q68: Activation of the sympathetic nervous system leads
Q69: Erection in men is a spinal reflex
Q70: Without the reticular activating system we could
Q71: The limbic system regulates the autonomic nervous