Jillian is a 69-year-old woman. Lately, she has been having difficulty remembering things, and she is also getting into meaningless quarrels with her family members. Jillian's symptoms are most likely associated with the deficiency of in her diet.

Vitamin B12

Explanation:

Vitamin B12 is the vitamin that maintains blood cell and nerves properly functioning and healthy for producing DNA. Deficiency of vitamin B12 can lead to tiredness,anxiety, memory difficulties, weakness, numbness, anger etc.This can be treated through supplements and proper diet.

According to the question,Jillian is experiencing vitamin B12 deficiency from her diet because of which she is facing memory problems and difficulty in remembering things along with quarreling mood.

all freedom fighters demanded for constitution. so british finally granted india it's freedom. then a constituent assembly was formed. it's chair man was rajendra prasad and its deputy chairman was dr. br ambedkar.

this assembly take the time of about one year than our constitution was finally formed.

explanation: