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← Nature & AnimalsWhich outcome occurs when specific inhibitory neurotransmitters block imaginal disc pioneer neurons during pupation?
A)Asymmetrical limb structure development✓
B)Premature adult differentiation in larva
C)Uniform scale color across wings
D)Enhanced larval-form tissue maintenance
💡 Explanation
When inhibitory neurotransmitters block imaginal disc pioneer neurons, developmental signaling pathways fail because guidance cues are disrupted, causing incorrect cell migration and differentiation during tissue formation leading to asymmetrical structures. Therefore, asymmetrical limb structure development results, instead of other outcomes that require proper neuron function.
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