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What role did the creation of the ozone layer have in the distribution of life forms across the planet and why?
Neurotransmitters
Chemical substances in the brain that transmit signals from one neuron to another, playing key roles in mood, thought processes, and physical functions.
Learned Helplessness
A psychological condition in which an individual becomes passive and unable to avoid adverse situations or stimuli after repeated exposure to uncontrollable events.
Bipolar Disorder
An emotional health issue distinguished by pronounced swings in mood, ranging from high (mania or hypomania) to low phases (depression).
Depressive Episodes
Periods characterized by a significant and persistently low mood, diminished interest or pleasure in most activities, often accompanied by other symptoms like changes in appetite, sleep disturbances, and feelings of guilt or worthlessness.
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