Please Refer to the Art Below to Answer the Following

question 20

Multiple Choice

Please refer to the art below to answer the following question.

Figure 54.2
-According to the Shannon Diversity Index, which block would show the greatest diversity?

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

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Definitions:

Electrical Impulse

A signal that travels along the axon of a neuron, typically as a result of nerve cell activation.

Precentral Gyrus

A region of the frontal lobe in the brain responsible for voluntary movement, including the motor cortex.

Synaptic Vesicles

Small sacs within presynaptic nerve terminals that store neurotransmitters, which are released into the synaptic cleft upon stimulation.

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another, playing a crucial role in process of communication within the nervous system.