Flashcard Brain/Neuron

Front

What is the Medulla Oblongata?

Back

The Medulla Oblongata is a part of the brainstem that controls vital functions such as breathing, heart rate, and blood pressure.

Front

What is the function of the Corpus Callosum?

Back

The Corpus Callosum is a thick band of nerve fibers that connects the left and right hemispheres of the brain, facilitating interhemispheric communication.

Front

What role does the Thalamus play in the brain?

Back

The Thalamus acts as a relay station for sensory information, directing it to the appropriate areas of the brain for processing.

Front

What are the primary functions of the Frontal Lobe?

Back

The Frontal Lobe is responsible for higher cognitive functions such as reasoning, planning, problem-solving, and controlling behavior.

Front

What is the Node of Ranvier?

Back

The Node of Ranvier is a gap in the myelin sheath of a nerve fiber that facilitates the rapid conduction of nerve impulses.

Front

What is the Cerebellum responsible for?

Back

The Cerebellum coordinates voluntary movements, balance, and posture, and is involved in motor learning.

Front

What is the Hippocampus and its function?

Back

The Hippocampus is a critical region for memory formation and spatial navigation.

Front

What is the Amygdala's role in the brain?

Back

The Amygdala is involved in processing emotions, particularly fear and pleasure.

Front

What is the function of Dendrites in a neuron?

Back

Dendrites are extensions of a neuron that receive signals from other neurons and transmit them to the cell body.

Front

What is the Axon Terminal?

Back

The Axon Terminal is the endpoint of an axon where neurotransmitters are released to communicate with other neurons.