EVERYDAY SCIENCE

SCIENCE

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Location at which a neuron can transfer an impulse to another cell with the use of neurotransmitters is called ____
A
myelin sheath
B
axon
C
threshold
D
synapse
Explanation: 

Detailed explanation-1: -Synapse – The junction between the axon of one neuron and the dendrite of another, through which the two neurons communicate.

Detailed explanation-2: -Neurotransmitters pass through the synapse, the gap between two nerve cells, and attach to receptors on the receiving cell. This process repeats from neuron to neuron, as the impulse travels to its destination-a web of communication that allows you to move, think, feel and communicate.

Detailed explanation-3: -Axon. The axon is the elongated fiber that extends from the cell body to the terminal endings and transmits the neural signal.

Detailed explanation-4: -A neuron has three main parts: dendrites, an axon, and a cell body or soma (see image below), which can be represented as the branches, roots and trunk of a tree, respectively. A dendrite (tree branch) is where a neuron receives input from other cells.

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