Left ventricle is the answer.
Answer: By disrupts the activity of the brain cells.
Explanation: Because epilepsy is a brain disorder, it can affect many different systems throughout the body. Epilepsy may stem from changes in the brain's development, wiring, or chemicals. ... The disease disrupts the activity of brain cells called neurons, which normally transmit messages in the form of electrical impulses.
Dichotomous Key is an important tool in determining the identity of an organism and other objects in nature. Hopefully I helped :) Give me 5 stars and brainiest!!
Hearing
listening
comprehension
rebuttal
And repeat