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The part of the neuron that normally receives stimuli is called ________?

1) an axon
2) a dendrite
3) a neurolemma
4) a Schwann cell

User NakaBr
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2 Answers

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The part of the neuron that normally receives stimuli is called a dendrite.
User Zeroweb
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Final answer:

The part of the neuron responsible for receiving stimuli is called a dendrite. Dendrites are branching structures that collect and transfer electrical signals to the neuron's cell body.

Step-by-step explanation:

The part of the neuron that normally receives stimuli is called a dendrite. Neurons have distinct features that suit their role in relaying information throughout the body. The neuron's structure is composed of a cell body (soma), dendrites, and an axon. The dendrites are branching extensions that receive electrical signals from the synapses with other neurons, while the axon transmits those signals to other cells. Dendrites gather this incoming information and transfer it to the cell body.The soma, or cell body, contains the neuron's nucleus and organelles. The axon is a single, long fiber that conducts the electrical impulse away from the neuron to target cells.

Unlike dendrites and axons, a neurolemma and Schwann cells are supporting glial cells in the nervous system, which, among other functions, help insulate the axon with myelin to speed up signal transmission. Therefore, the correct answer to the question is option 2) a dendrite.The part of the neuron that normally receives stimuli is called a dendrite. Dendrites are short extensions branching out from the neuron's cell body. They receive chemical signals from other neurons and transmit them to the cell body, where the signals are processed and integrated.

User Treycos
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