2.5 billion years ago
you're welcome :)
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These abnormalities occur in the serotonin system which reduces and/or inhibits control in their movement. This disruption of the neurotransmitter causes them to act maladaptively. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
When you rub a ballon in your hair.
I believe the correct answer is A.