What statement best describes the relationship between heat and temperature

You didn't give any statements but, temperature is the measure of the amount of heat in a substance or object. Heat is a form of energy associated with the movement of atoms and molecules in an object. 

Neurotransmitters are messengers responsible for communication between neurons. they are released from synaptic vesicles and are received by receptors.  the communication is referred to as neurotransmission. the following statement is true about neurotransmitters: a. they're stored in synaptic vesicles in the axon.