Answer:
Yes its true, most probably it could be due to damage of frontal lobe that's why Zack is total changed by his thinking, emotional expressions and language. As he was fun loving and carefree personality but now he is more critical and for little reason he yells at his children.
Explanation:
Frontal lobe is the brain part which is responsible for the control of cognitive skills in humans like memory, emotional expression, language, sexual behaviors, judgement, and problem solving.
So, Zack personality changes due to damage of frontal lobe of his brain's cortex.
Drinking nonstop pretty much, its no different than binge eating or watching tv it means they just keep eating or drinking or what ever the circumstance may be
i hope this helps
Answer:
a person with a soft round build of body and a high proportion of fat tissue.
Explanation: