Based on the passage, how is a neurotransmitter different from an action potential? A Neurotransmitters do not carry neural messages, but an action potential does. B Neurotransmitters are chemical, and an action potential is electric. C Neurotransmitters carry signals inside the neuron, and an action potential carries signals between neurons. D Neurotransmitters are "all-or-none," but an action potential can fire halfway.

What are the applications of electromagnetic waves

Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.

In a system, when potential energy decreases, then entropy also decreases. true false