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Definition The somatic nervous system (SNS) is a part of the peripheral nervous system responsibl...

Definition Serotonin is a chemical compound in the body that acts as a neurotransmitter, meaning ...

Definition Reuptake is a process in the brain where neurotransmitters, chemicals that transmit si...

Definition The reticular formation is a network of nerve cells and fibers located in the brainste...

Definition A Punnett Square is a diagram used in genetics to predict the possible genotypes and p...

Definition The prefrontal cortex (PFC) is the front part of the brain's frontal lobe, located jus...

Definition The pons is a region in the brainstem, located between the medulla oblongata and the m...

Definition Play therapy is a form of psychotherapy that utilizes play, children’s natural medium ...

Definition The pituitary gland is a small, pea-sized organ located at the base of the brain. Ofte...

Definition A phenotype refers to the observable characteristics or traits of an organism, such as...

Definition The parasympathetic nervous system (PNS) is part of the autonomic nervous system, whic...

Definition A neurotransmitter is a chemical messenger in the brain that allows neurons (specializ...

Definition The medulla oblongata, often referred to simply as the medulla, is a part of the brain...

Definition The hypothalamus is a small region located at the base of the brain, just above the pi...

Definition A hormone is a chemical messenger produced by glands in the endocrine system that regu...

Definition The hindbrain is a region at the base of the brain responsible for controlling vital l...

Definition Glutamate is a type of amino acid that plays a crucial role in the human body, particu...

Definition Glial cells are specialized non-neuronal cells found in the nervous system that play a...

Definition The genotype of an organism refers to its complete set of genetic instructions, which ...

Definition Genetics is the scientific study of heredity and variation in organisms. It focuses on...