If the Electric Potential at a Point in Space Is

question 68

Multiple Choice

If the electric potential at a point in space is zero,then the electric field at that point must be

• A)negative.
• B)zero.
• C)uniform.
• D)positive.
• E)impossible to determine based on the information given.

---

Definitions:

Neurotransmitter Receptors

Proteins on the surface of neurons that bind to neurotransmitters, allowing for the transmission of signals across the synaptic gap.

Post-synaptic Neuron

This refers to the neuron that receives a signal (neurotransmitter) across the synaptic gap from a neuron that has fired (pre-synaptic neuron).

Pre-synaptic Neuron

The neuron that sends a signal across the synaptic gap to a receiving neuron during neurotransmission.

Opiate Drug

A category of drugs derived from the opium poppy, such as morphine and heroin, that are used for their pain-relieving and narcotic properties.