Answer:
something one cannot live without
Explanation:
In the study of personal finances, a necessary good is regarded as something with which the consumer can not live without. For example, a hypertension remedy is a a necessity for a person suffering from hypertension.
This is different from superfluous goods, which are those goods that a person buys for vanity or comfort, but which are not basic necessities. For example, designer clothes.
I believe the answer is: <span>other areas of the brain can take over the functions of the damaged area.
We retrieve this knowledge due to the research made by a psychologist named </span> <span>Shepherd Ivory Franz on the function of brain during stroke.
The research shows that when the function in a certain part is compromise among stroke patients, the function is still carried out by other part of the brain even though the quality of the function is reduced.</span>
