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Sep 27, 2023 · In psychology, neurotransmitters are chemical messengers that facilitate communication between neurons in the brain and nervous system. They influence various psychological functions, including mood, emotion, stress response, and cognition.
Jul 21, 2024 · What is the chemistry of depression? How do changes in neurotransmitters, the messengers of the brain, cause symptoms and respond to medications?
- Nancy Schimelpfening
- 5 min
Jun 8, 2023 · 10 Examples of Transduction. Smelling a Flower: When you smell a flower, the chemical compounds in the flower stimulate the olfactory receptors in your nose, which send electrical signals to your brain to interpret as a specific scent, causing a specific emotion.
Jan 26, 2024 · Neurotransmitters are chemical messengers in the nervous system. They influence mood, muscle movement, heart rate, and many other functions. Learn more here.
Aug 17, 2023 · Brain plasticity, also known as neuroplasticity, is the brain’s biological, chemical, and physical capacity to reorganize its structure and function. Neuroplasticity occurs due to learning, experience, and memory formation or due to damage to the brain.
Jun 2, 2017 · In his popular Psych 101 text, David Myers states that “the key word in psychology’s definition is science” and that psychology “is less a set of findings than a way of asking and answering...
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Dopamine is known as the feel-good neurotransmitter—a chemical that ferries information between neurons. The brain releases it when we eat food that we crave or while we have sex, contributing to...
