In contrast to the endocrine system, the nervous system ____.
A) is faster acting
B) is purely chemical in nature
C) produces longer-lasting stimulation
D) relies on blood circulation to transport hormones

Question

Quizplus · Accepted Answer

The nervous system is faster acting than the endocrine system because it transmits information through electrical impulses that travel at high speeds through neurons.

Answer: B 
 The nervous system is not purely chemical in nature as it also relies on electrical impulses to transmit information between neurons.

Answer: C 
 The endocrine system produces longer-lasting stimulation because hormones can remain in circulation for longer periods of time than neurotransmitters released by the nervous system.

Answer: D 
 The nervous system does not rely on blood circulation to transport hormones as it mainly relies on neurotransmitters that are released across synapses between neurons.

In Contrast to the Endocrine System, the Nervous System ____