A 58-year-ld man with chronic alcoholism presents with abdominal pain, fever, and hematemesis. Laboratory studies showed elevated serum levels of liver enzymes (AST, ALT) and decreased serum albumin (2.2 g/dL) the patient dies of bleeding esophageal varies. At autopsy, the patient%u2019s testacies are small and brown. By microscopy, there is no evidence of spermatogenesis. Which of the following response to injury best describes the testes in this patient?

Metaplasia

Hperplasia

Dysplasia

Artrophy

Hyertropy