Eric and Josephine Were Married in Year 1

question 112

True/False

Eric and Josephine were married in year 1.In year 2,Eric dies.The couple did not have any children.Assuming Josephine does not remarry,she may file as a qualifying widow in year 3.

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Definitions:

Glycolysis

A metabolic pathway that breaks down glucose into pyruvate, releasing energy and producing ATP, occurring in the cytosol of the cell.

Coenzyme A

A coenzyme involved in the synthesis and oxidation of fatty acids, and the oxidation of pyruvate in the citric acid cycle.

Pyruvate

A key intermediate compound in cellular respiration and metabolism, resulting from the glycolysis of glucose.

Acetyl CoA

Acetyl CoA is a central metabolite in energy metabolism, acting as a substrate for the citric acid cycle and involved in the synthesis and oxidation of fatty acids.