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Which of the following categories of the Linnaean hierarchy would include the most closely related organisms?
School Phobia
An intense fear or dread of attending school, often resulting from anxiety or traumatic experiences related to the school environment.
Neurotransmitter
Chemical substances that transmit signals across a synapse from one neuron to another neuron, muscle, or gland cell.
Heritability Rate
The proportion of variation in a particular trait among individuals in a population that is due to genetic differences.
Separation Anxiety Disorder
A psychological condition where an individual experiences excessive anxiety regarding separation from home or from people to whom the individual has a strong emotional attachment.
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