MEDICAL PHYSIOLOGY

PHYSIOLOGY

GENERAL PHYSIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Neurons are cells of the nervous system that receive and transmit signals. Which part of a neuron transmits signals from the cell body to other cells?
A
axon
B
dendrites
C
neurotransmitters
D
nucleus
Explanation: 

Detailed explanation-1: -Axon – The long, thin structure in which action potentials are generated; the transmitting part of the neuron. After initiation, action potentials travel down axons to cause release of neurotransmitter.

Detailed explanation-2: -Axon. The axon is the elongated fiber that extends from the cell body to the terminal endings and transmits the neural signal.

Detailed explanation-3: -Neurons are specialized cells that receive and send signals to other cells through fragile and thin cellular extensions called axons.

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