Anatomy Of The Brain Flashcards
Which brain controls primitive, basic functions?
Hindbrain
Which part of the brain is the Medulla?
Hindbrain
Where is the Pons?
Hindbrain, just above the Medulla
Where is the Cerebellum?
Hindbrain, at back of brainstem
What does the Medulla control?
Heart Rate & Breathing
What can happen if Medulla activity is surpassed?
Heart or respiratory failure (due to alcohol or drugs)
What do we also call the Medulla?
The neuronal motorway
What does the Pons do? (3)
Relay Centre, respiratory control & sleep regulation
What does the Cerebellum control? (M)
Movement (timing & coordination)
What can affect the Cerebellum?
Alcohol (affects timing/coordination)
Where is the Midbrain?
ABOVE the Hindbrain
What is the Midbrain?
A cluster of sensory/motor neurons
What does the Midbrain do?
It’s a relay centre for eyes and ears in particular
What does damage to the Midbrain do?
Irreversible Coma
What is the most important part of the Midbrain?
Reticular Formation