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Multiple Choice
What part of the neuron receives signals from other neurons?
A
Dendrites
B
Myelin sheath
C
Cell body
D
Axon
Verified step by step guidance
1
Understand the structure of a neuron: Neurons are specialized cells that transmit nerve impulses. They consist of several parts, including dendrites, a cell body, an axon, and sometimes a myelin sheath.
Identify the function of dendrites: Dendrites are tree-like extensions at the beginning of a neuron that help increase the surface area of the cell body. They receive electrical messages from the synapses of other neurons.
Differentiate between the parts of a neuron: The cell body contains the nucleus and is responsible for maintaining the cell's health. The axon is a long, slender projection that conducts electrical impulses away from the cell body. The myelin sheath is a fatty layer that covers the axon, aiding in faster transmission of impulses.
Focus on signal reception: Dendrites are specifically designed to receive signals from other neurons, making them the primary site for synaptic connections.
Conclude with the correct answer: Based on the function of each part, dendrites are the part of the neuron that receives signals from other neurons.