Wernicke's area, located in the posterior superior temporal gyrus, is primarily responsible for language comprehension, including understanding spoken and written language.

Broca's area, located in the posterior inferior frontal gyrus, is primarily responsible for language production, including speaking and writing.

The amygdala, a small almond-shaped structure located deep within the brain, is primarily responsible for the emotional experience of fear.

The nucleus accumbens, a small structure located deep within the brain, is primarily responsible for the emotional experience of happiness.

Language and emotion interact in the brain in complex ways. Language can modulate emotional responses, and emotion can modulate language processing.

The angular gyrus, located at the junction of the parietal and temporal lobes, is involved in both language processing and emotional processing.

The prefrontal cortex is involved in regulating emotional responses, language comprehension, and language production.

Glutamate is the primary excitatory neurotransmitter in the brain and is involved in both language processing and emotional processing.

Language deficits can be a symptom of emotional disorders, and emotional disorders can be a symptom of language deficits.

fMRI (functional magnetic resonance imaging) is a commonly used brain imaging technique to study the neural basis of language and emotion.

The hippocampus is involved in memory formation and consolidation, emotional regulation, and language comprehension.

The superior temporal sulcus, located on the lateral surface of the temporal lobe, is involved in processing the emotional content of language.

The brain distinguishes between different emotions by the activation of different brain regions, the release of different neurotransmitters, and the firing patterns of neurons.

The cerebellum is not directly involved in language and emotion.