Neurons can be activated by
A) infusion of GABA.
B) radiofrequency stimulation.
C) ablation.
D) chemical stimulation.
E) aspiration.

Question

Quizplus · Accepted Answer

Neurons can be activated by chemical stimulation, which can be achieved through various means such as the use of neurotransmitters, drugs, or other chemicals that can bind to or interact with specific receptors on the neuron's membrane. Infusion of GABA (A) is unlikely to activate neurons, as it is an inhibitory neurotransmitter that usually decreases neuronal activity. Radiofrequency stimulation (B) is more commonly used for ablation or destruction of neurons or other tissue, rather than for activation. Ablation (C) involves the removal or destruction of neurons, and therefore is unlikely to activate them. Aspiration (E) is a method of removing tissue or fluid, and would not be used to activate neurons.

Neurons Can Be Activated by