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Definition The cerebral cortex is the outer layer of the brain, often referred to as the "gray ma...

Definition The cerebellum is a part of the brain located at the back of the head, below the cereb...

Definition The brainstem is the lower part of the brain that connects it to the spinal cord. It p...

Definition The thalamus is a crucial part of the brain located deep within the center, near the t...

Definition A synapse is a tiny gap between neurons where communication occurs through chemical me...

Definition The sympathetic nervous system is part of the autonomic nervous system, which controls...

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...