df169856_he_Instructor__Article____TIEE_A__What_is_Ecology__Pre_Test_Answer
[Student Number] 7 [Post-Test Answer] The biotic and abiotic variables in a system and all their complex relationships/influences on each other and the environment [Subjective Grading] Better [Pre-Test Answer] 
Seeing how the organisms and the environment in which they live interact – relationships between organisms and organisms and the environment
Evaluating the Impact of TIEE Activities on Student Learning: Lessons for the Instructor (Article) | TIEE
Pre-Test Answer