Axon.
axon
Remember: Axons away, so dendrites carry messages from the cell, and axons carry them away.
Axons are the neuron processes that convey messages away from the cell body. They are long, fiber-like structures that transmit electrochemical signals to other neurons, muscles, or glands.
axon
A neuron sends messages from your brain to your body
dendrites
A neuron is different from an ordinary body cell because it transmits messages throughout the brain. It also sends electrical messages.
An electrical signal in a neuron used to send messages in the body is called an action potential. This signal is generated by the flow of ions across the neuron's membrane when it reaches a certain threshold, leading to the propagation of the signal along the neuron.
Dendrites are the structures that receive messages and carry them toward a neuron's cell body. They serve as the main receiving region of a neuron, collecting signals from other neurons and transmitting them to the cell body for further processing.
dendrites
the axon
The dendrites are the part of a neuron that receives messages from other neurons. They receive chemical signals from neighboring neurons and transmit the information to the cell body.