Location
This large part of the brain is divided into two hemispheres and is responsible for higher-level thinking and voluntary actions.
What is the cerebrum?
This lobe is primarily responsible for processing visual information.
What is the occipital lobe?
These cells are the basic working units of the brain.
What are neurons?
This condition is caused by a disruption in blood flow to the brain.
What is a stroke?
The brain begins developing this early in pregnancy.
What is the first trimester?
Located at the back of the brain, this part coordinates balance and fine motor movement.
What is the cerebellum?
The cerebellum helps with this type of body coordination.
What is balance and motor coordination?
Neurons communicate across this small gap.
What is a synapse?
This progressive disease leads to memory loss and confusion, especially in older adults.
What is Alzheimer’s disease?
This brain structure is one of the first to develop and controls vital functions.
What is the brainstem?
This structure sits at the base of the brain and connects it to the spinal cord. It controls basic life functions like breathing and heartbeat.
What is the brainstem?
This lobe is responsible for reasoning, decision-making, and planning.
What is the frontal lobe?
This neurotransmitter is involved in muscle movement and memory.
What is acetylcholine?
This disorder causes tremors and rigidity due to loss of dopamine-producing cells.
What is Parkinson’s disease?
Synaptic pruning helps the brain by doing this.
What is removing unused connections?
This small almond-shaped structure is located deep within the temporal lobe and is crucial for processing emotions, especially fear.
What is the amygdala?
The hypothalamus is involved in maintaining this internal balance.
What is homeostasis?
This part of a neuron sends signals away from the cell body.
What is the axon?
This condition is characterized by recurring seizures.
What is epilepsy?
This process strengthens connections between neurons through experience and learning.
What is neuroplasticity?
Tucked under the cerebral cortex and above the brainstem, this structure acts as a relay station for sensory signals going to the cortex.
What is the thalamus?
Broca’s area, typically in the left frontal lobe, is associated with this function.
What is speech production?
This fatty substance insulates axons and
What is myelin?
This rare brain disorder can cause rapid mental deterioration and is linked to prion infection.
What is Creutzfeldt-Jakob disease?
The prefrontal cortex fully matures at around this age.
What is 25 years old?