Answer :
Final answer:
Neurodegenerative diseases worsen over time, causing a greater loss of health and abilities.
Explanation:
Neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease, are characterized by a progressive loss of nervous system functioning. These diseases worsen over time as more neurons die, leading to a greater loss of health and abilities. Symptoms vary depending on the specific disease and the area of the nervous system affected.
Learn more about Neurodegenerative diseases here:
https://brainly.com/question/30560537
#SPJ11