when a phosphate is transferred from atp it can phosphate another molecule. how could this assist in allowing a protein to transport molecules against their concentration gradient

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.

4) repetitive change