Which of the Following Is the Correct Path an Impulse

question 47

Multiple Choice

Which of the following is the correct path an impulse takes across a synapse?

• A) dendrite of presynaptic neuron, synaptic cleft, axon of postsynaptic neuron
• B) axon of presynaptic neuron, synaptic cleft, dendrite of postsynaptic neuron
• C) axon of postsynaptic neuron, dendrite of presynaptic neuron, synaptic cleft
• D) synaptic cleft, dendrite of postsynaptic neuron, axon of presynaptic neuron

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Definitions:

Birds

Warm-blooded vertebrates characterized by feathers, beak with no teeth, laying hard-shelled eggs, and a high metabolic rate; members of the class Aves.

Interbreed

To mate or cross different breeds, varieties, or species of organisms, often resulting in hybrid offspring.

Population

A group of individuals of the same species living and interacting within a particular area.

Gene Pool

Total of the alleles of all the individuals in a population.