Which of the following is true about synapses?
A) The network of synaptic connections can change throughout childhood, but stops changing at adolescence.
B) A single neuron may receive input from hundreds of other neurons.
C) Once a synaptic connection is formed, it will not be lost unless the neuron itself dies.
D) Each axon makes a synaptic connection with only one other neuron.

Question

Quizplus · Accepted Answer

A single neuron can receive input from hundreds or even thousands of other neurons, making synapses essential for the communication between neurons in the brain. A is incorrect because the network of synaptic connections can continue to change throughout life. C is incorrect because synaptic connections can be lost or weakened through a process called synaptic pruning, which is essential for the refinement of neural circuits. D is incorrect because one axon can make multiple synaptic connections with different neurons.

Which of the Following Is True About Synapses