True or False


1	In the neuron, the axon transmits messages to other neurons.
		A)	TRUE
		B)	FALSE


2	Messages are carried across the synapse by neurotransmitters.
		A)	TRUE
		B)	FALSE


3	The sympathetic nervous system generally "calms" internal organs.
		A)	TRUE
		B)	FALSE


4	The midbrain contains three essential structures: the medulla, the pons and the cerebellum.
		A)	TRUE
		B)	FALSE


5	The occipital lobes process sensory information from the eyes.
		A)	TRUE
		B)	FALSE


6	Generally, the left hemisphere plays a greater role in the expression of emotions.
		A)	TRUE
		B)	FALSE


7	Some hormones are chemically identical to neurotransmitters.
		A)	TRUE
		B)	FALSE


8	The thyroid gland is referred to as the "master" gland.
		A)	TRUE
		B)	FALSE


9	Monozygotic twins are referred to as identical twins.
		A)	TRUE
		B)	FALSE


10	The IQs of adopted children are more similar to their adoptive parents than to their biological parents.
		A)	TRUE
		B)	FALSE

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