Exploring biological psychology by looking at biological components such as hormones, neurons, neurotransmitters, the parasympathetic & sympathetic activation and much more. Also looking at the function and structure of the brain by examining each key section in great detail.
Definition: Biological psychology, also known as biopsychology, is the scientific
study of the biological processes and mechanisms that underlie behavior,
cognition, and mental processes.
Neurons: Neurons are the basic building blocks of the nervous system.
They are specialized cells that communicate with each other through
electrochemical signals. Neurons are responsible for transmitting
information throughout the nervous system and play a crucial role in
behavior and cognition.
Neurotransmitters: Neurotransmitters are chemical messengers that
transmit signals between neurons. They are involved in a wide range of
behaviors and mental processes, including mood, memory, and
motivation. Examples of neurotransmitters include dopamine, serotonin,
and norepinephrine.
Hormones: Hormones are chemical messengers that are produced by the
endocrine system and regulate a wide range of bodily functions, including
growth and development, metabolism, and sexual function. Examples of
hormones include testosterone, estrogen, and cortisol.
Central Nervous System: The central nervous system (CNS) consists of the
brain and spinal cord and is responsible for integrating and processing
information from throughout the body. The brain and spinal cord are
protected by the skull and spinal column, respectively, and are surrounded
by cerebrospinal fluid.
Autonomic Nervous System: The autonomic nervous system (ANS)
controls many of the body's automatic functions, such as heart rate,
digestion, and respiration. The ANS is divided into two branches: the
sympathetic and parasympathetic nervous systems. The sympathetic
nervous system is responsible for activating the body's fight or flight
response, while the parasympathetic nervous system is responsible for
calming the body and promoting rest and relaxation.
Genetics: Genetics play a crucial role in behavior and mental processes.
Many behavioural and mental disorders are believed to have a genetic
component, and researchers are constantly uncovering new genetic links
to various disorders
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