Home - Multiple Choice Questions on Heredity and Environment for CTET Childhood and Growing Up 39Multiple Choice Questions on Heredity and Environment for CTET Childhood and Growing Up 39 Back to: B.Ed MCQ Questions and Answers- Quiz 1 Previous Lesson Multiple Choice Questions on Heredity and Environment for CTET Childhood and Growing Up 38 Next Lesson Multiple Choice Questions on Heredity and Environment for CTET Childhood and Growing Up 40